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Although bread is the main consumed staple food worldwide containing essential micro- and macronutrients, incorporation of probiotics (PRO) into this nondairy product has been less documented. Due to the mechanical and thermal stresses during bread-making process, production of PRO bread (PRO-BR) is dependent on development of emerging strategies like edible coating, encapsulation, three-dimensional printing, and application of thermophilic PRO strains. In the present study, novel technological and formulation aspects of PRO-BR, as well as critical conditions for obtaining products with guaranteed PRO potential have been reviewed. The biological functionality of these products, their scale up, marketing and commercial success factors are also highlighted. Production of functional PRO-BR containing bioactive compounds, phytochemicals and prebiotic components as an emerging field also affects dough rheology and textural features, sensory attributes and shelf-life of the final product. Recent data has revealed the effect of PRO on acrylamide content and staling rate of the produced bread. Furthermore, there are clinical evidences confirming the effects of PRO and synbiotic breads on reduction of triacylglycerol, low-density lipoprotein, insulin level and malondialdehyde, along with the increase of nitric oxide in the patients with type II diabetes. [ABSTRACT FROM AUTHOR]

Iron (Fe) is an important element for our body since it takes part in a huge variety of metabolic processes. However, the direct incorporation of Fe into food fortification causes a number of problems along with undesirable organoleptic properties. Thus, encapsulation has been suggested to alleviate this problem. This study first sheds more light on the Fe encapsulation strategies and comprehensively explains the results of Fe encapsulation studies in the last decade. Then, the latest attempts to use Fe (in free or encapsulated forms) to fortify foods such as bakery products, dairy products, rice, lipid-containing foods, salt, fruit/vegetable-based products, and infant formula are presented. Double emulsions are highly effective at keeping their Fe content and display encapsulation efficiency (EE) > 88% although it decreases upon storage. The encapsulation by gel beads possesses several advantages including high EE, as well as reduced and great Fe release in gastric and duodenal conditions, respectively. Cereals, particularly bread and wheat, are common staple foods globally; they are very suitable for food fortification by Fe derivatives. Nevertheless, the majority of Fe in flour is available as salts of phytic acid (IP6) and phytates, reducing Fe bioavailability in the human body. The sourdough process degrades IP6 completely while Chorleywood Bread Making Process and conventional processes decrease it by 75% in comparison with whole meal flour. [ABSTRACT FROM AUTHOR]

Summary: Toast is a nutrient‐rich consumer staple with a unique taste. However, retrogradation affects its storage quality and shelf life. Therefore, in this study, we aimed to investigate the effects of enzymes on the baking quality of wheat dough and the storage quality of baked bread. Fungal α‐amylase (FAM), lipase (LIP), and maltose amylase (MAM) were added to wheat dough under quadruple fermentation to evaluate their effects on the quality of wheat dough and toasted bread during storage. FAM reduced the water absorption and stability of wheat flour, whereas LIP and MAM improved its properties. Moreover, all three enzymes increased the fermentation height and gas‐holding capacity of the dough, resulting in toast with a larger specific volume and low hardness. Toast containing 15 mg kg−1 MAM had the highest number of air holes and the best elasticity. Furthermore, 9 mg kg−1 FAM, 45 mg kg−1 LIP, and 15 mg kg−1 MAM retarded the retrogradation of toast during storage, reduced its hardness, and decreased the short‐range order and relative crystallinity. These findings indicate that enzymes can delay retrogradation in toast to extend its shelf life. These results further suggest that enzymes inhibit recrystallisation to delay toast ageing. Thus, this study provides theoretical references for the practical application of enzymes in bakery products. [ABSTRACT FROM AUTHOR]

Summary: This study aimed to use modified rice starch by heat‐moisture treatment with avocado oil (AO) in gluten‐free cakes. Four cake formulations were prepared with native or modified rice starch with AO or soybean oil (control). The cake's sensory, microbiological, technological, nutritional, and bioactive compound characteristics were analysed. All formulations were sensorily acceptable (acceptance index: 72.44% to 79.44%) and microbiologically safe. The cake formulated with modified starch and AO exhibited the best textural properties, softness, and colour, and demonstrated the lowest in vitro digestibility (81.52 ± 2.75%) and glycaemic index (88.04 ± 3.83). AO resulted in higher levels of phenolic compounds in the cake (112.91 ± 1.8 to 237.38 ± 4.1 mg EAG.100 g−1). The use of modified rice starch and AO showed greater potential in the application of gluten‐free cake than those with native starch, resulting in improved product characteristics and good technological and sensory properties. It has also become a promising alternative in gluten‐free food products. [ABSTRACT FROM AUTHOR]

To prevent losses before consumption due to the rapid ripening of bananas, turning unripe bananas into flour and using it in bakery products can both enhance the functional properties of the product and transform bananas into a high-value product. In this study, it is aimed to enhance the functional properties of banana flour through fermentation, thereby investigating its potential use in the production of healthy snack biscuits which are widely consumed, especially by children and busy people. Different proportions (0%, 15%, and 30%) of unripe banana flour (UBF) and fermented unripe banana flour (FUBF) were added to biscuits, evaluating their impact on physical (color, diameter, thickness, spread ratio), textural (hardness), and functional properties (total phenolic content, antioxidant activity, dietary fiber, glycemic index). The effect of FUBF on biscuit spread ratio compared to UBF was positive (p < 0.05). The addition of UBF or FUBF significantly increased total phenolic content (TPC) and antioxidant activity (p < 0.05), with the highest TPC (1167.88 mg GAE/kg) observed in biscuits containing 30% FUBF (p < 0.05). Fermentation showed no significant effect on antioxidant activity of samples (p > 0.05). The glycemic index (GI) values were notably high across all samples, with the control at 78.59 and the 30% FUBF sample at 72.74 (p < 0.05), indicating all samples fell into the high GI food category. Biscuit hardness decreased significantly with UBF or FUBF addition (p < 0.05), while fermentation had no significant impact on hardness (p > 0.05). This study underscores the potential of UBF or FUBF to contribute to healthier snack options with improved functional characteristics. [ABSTRACT FROM AUTHOR]

Introduction: Carrot (Daucus carota) is a nutrient-dense root vegetable, and carrot pomace is a by-product of the juice extraction procedure, which is recognized a source of phytochemicals and functional components. Almonds (Prunus dulcis) are packed with a decent amount of nutrients and bioactives. Methods: This study investigates the utilization of carrot pomace powder (CPP) and almond powder (AP) as partial substitutes for straight grade white flour (SGWF) in cakes to enhance their nutritional value and sensory appeal, while reducing waste from carrot processing. The aim is to assess the effects of incorporating CPP (at 5%, 10%, and 15%) and AP (at 5%) on the chemical composition and properties of cakes. Results and discussion: Comparative analysis reveals that AP is rich in fat (13.8 ± 0.6%) and protein (31 ± 0.6%), while CPP excels in ash (5.0 ± 0.5%) and fiber (43.3 ± 3.3%) content. Furthermore, SGWF exhibits the highest moisture content. Water holding capacities for CPP and AP are 5.2 ± 0.2% and 5.0±0.1%, respectively, and oil holding capacities are 1.3 ± 0.1% and 1.8 ± 0.2%, respectively. Additionally, CPP contains higher levels of sodium, potassium, and calcium, while AP contains higher levels of magnesium, iron, and zinc compared to SGWF. The addition of CPP and AP increases the ash, fat, fiber, and protein contents of the cakes. Notably, cakes containing 80% SGWF, 15% CPP, and 5% AP show significantly higher total phenolic content (TPC) (125.5 ± 3.8 mg GAE/100 g), total flavonoid content (TFC) (58.4 ± 1.4 mg QE/100 g), and DPPH activity (17.6 ± 2.7%) compared to control cakes. Furthermore, a significant increment in mineral content is observed in cakes with high levels of CPP and AP. Sensory evaluations reveal high acceptance of cakes containing 15% CPP and 5% AP. In conclusion, this study suggests that the incorporation of CPP and AP into cakes can improve their nutritional profile, antioxidant activity, and sensory characteristics, offering a sustainable approach to bakery product development. [ABSTRACT FROM AUTHOR]

This is the first study to assess the impact of substitution of shortening (50%) with sunflower‐beeswax oleogel in cake formulations on the inactivation kinetics of Salmonella spp. and the quality attributes of cakes baked in conventional (CO) and microwave (MWO) ovens. Four distinct cake samples were examined in the study: Cake samples containing oleogel prepared in two different ovens (Oleo‐Cake‐CO and Oleo‐Cake‐MWO) and control cake samples baked in two different ovens (Cont‐Cake‐CO and Cont‐Cake‐MWO). The control‐batter and oleogel‐batter demonstrated shear thinning behavior (pseudoplastic, n < 1), with a good fit to the Power Law model, but viscosity and viscoelastic moduli decreased when the oleogel was used in place of shortening in cake recipes. In addition, the Cont‐Cake‐MWO had the greatest special volume value (2.31 ± 0.04 mL/g), whereas the Oleo‐Cake‐CO had the lowest (1.65 ± 0.02 mL/g) (p < 0.05). Furthermore, compared to the samples baked with CO, lower water activity and moisture values (p < 0.05) were observed in the samples baked in MWO due to their higher cooking loss values (p < 0.05). In all baking techniques, the addition of oleogel to the cake formula, used as a fat substitute, resulted in higher values for cohesiveness, hardness, springiness, and chewiness (p < 0.05). As a result, the inactivation of Salmonella in cakes slightly reduced with using oleogel as a fat substitute (p > 0.05), whereas it affected some quality properties of cakes baked with both heat treatments. [ABSTRACT FROM AUTHOR]

Gluten triggers celiac disease in people who are genetically intolerant to gluten protein around the globe. The productive remedy for this health disorder is eliminating the consumption of gluten throughout the lifespan with non-glutenous food sources. Thus, the demand for gluten-free foods is escalating swiftly. Bakery products largely manufactured from wheat flour in the contemporary world play a key role in the human diet because they provide a unique texture and taste along with convenience for the end-user. Hence, this review is mainly focused on gluten-free bakery products. However, substitution of wheat flour in bakery product is encountered with a huge challenge because; replacement may impart to alter nutritional, structural, and sensorial properties remarkably. However, a variety of gluten-free bakery products are available in the present-day market, but they are dearth in protein and largely more in carbohydrates. Therefore, gluten-free bakery products should be developed by incorporating protein sources while improving their nutritional profile. Plant protein is a good source of alternative to animal protein. Therefore, this review addresses an overview of different plant-based proteins and the challenges that arise when they are incorporated into bakery products. [ABSTRACT FROM AUTHOR]

Cereal products comprise a significant portion of the human diet, serving as staple foods in various cultures. However, their high carbohydrate content and low nutritional quality pose several challenges in terms of overall dietary balance and health-related disorders. Besides, the demand for high-protein foods underscores the need for the supplementation of cereal products with sustainable protein-rich ingredients. In recent years, edible insects have emerged as a promising alternative, owing to their exceptional nutritional composition, environmental sustainability, and economic viability. Despite historical precedents of entomophagy and recent endorsements by organizations, insects are rarely industrialized in cereal products. Therefore, this review focuses on the potential use of edible insects in baked goods, noodles, and pasta products to expand their industrial-scale applications. The incorporation of edible insects into these products not only can improve the nutritional values of the final products but also may affect their techno-functional and sensory properties. Thus, it is necessary to optimize the formulation of these value-added products and educate consumers about the potential health benefits of edible insects. Overall, this study elucidates the opportunities and challenges associated with utilizing edible insects as functional ingredients in cereal-based foods, offering insights into future directions for further innovation and market acceptance. [ABSTRACT FROM AUTHOR]

Education on the selection of low-sugar ultra-processed foods (UPF) plays a crucial role in promoting good oral health. This study aimed to assess the impact of a virtual educational strategy, developed in the field of dentistry, on improve Knowledge, Attitudes, and Practices (KAPs) related to oral health and the appropriate selection of sweet-tasting UPF. A quasi-experimental study with a pre-test and post-test design was conducted, involving parents and caregivers of children and pre-adolescents. Thirteen virtual learning objects (VLO) were delivered via Facebook. To measure the impact of the strategy, a validated instrument was used before the intervention, immediately after, and again six months later to assess Knowledge, Attitudes, and Practices (KAPs) on the subject. The median scores before and after the intervention were compared using the Friedman test for related samples, followed by multiple comparisons with Dunn's test. Participants' KAP levels were analyzed using Pearson's Chi-square test and multiple comparisons of column proportions with Bonferroni correction. Finally, a satisfaction and applicability survey was conducted. A significant improvement (p < 0.01) was observed in the participants' median KAP scores both immediately after the intervention and six months later. A greater number of participants reached the highest level in knowledge (Before (B): 43.8%, Immediately After (IA): 86%, After six months (A6): 81.3%), attitudes (B: 34.2%, IA: 69.4%, A6: 65.2%), and practices (B: 22.5%, IA: 53.7%, A6: 47.3%). Most participants described the course as consistently dynamic, well-organized, and appropriate timing. They also expressed their intention to apply the knowledge in their daily lives. The implemented strategy improved participants' KAPs concerning oral health and the appropriate selection of sweet-tasting UPF. It also resulted in participants' children consuming fewer sweet bakery products, candies, and flavored milk. Additionally, more participants reported consistently reading food labels after the intervention, although this behavior was not adopted by the majority. [ABSTRACT FROM AUTHOR]

Greater consumer demand for sustainable, nutrient-dense grains has inreased research emphasis on underutilized wheat species, such as ancient grains. However, these wheat species have different physicochemical qualities, in comparison to conventional hexaploid bread wheat. Consequently, the end-product quality of baked products developed using ancient wheat species is inferior to those that use common hexaploid bread wheat. In this review, approaches that can be used to enhance the functionality of ancient grains are explored as resolving these limitations is essential for expanding the use of these underutilized grains in bakery applications. An evaluation of the current literature suggests a need to examine existing ingredient technology-related solutions and processing techniques, as well as their anticipated impacts on the functionalities of these underutilized wheat species, for development of value-added bakery products. Furthermore, the findings indicate that an in-depth understanding of the physicochemical properties of ancient grains and the impact of different functionality enhancement techniques on the chemistry of these grains is essential to successfully utilize different ingredient technologies and processing techniques. Therefore, this is an area of research that needs further investigations, especially from an underutilized grains standpoint, to fully unravel the potential of these grains in different bakery applications. [ABSTRACT FROM AUTHOR]

The issue of the microbiological spoilage of bakery products with an extended shelf life declared by the producer was the reason for searching for an effective solution. The aim of the investigation was to find the sources of infection, identify microorganisms causing product spoilage, and propose ways to eliminate the problem without the use of chemical preservatives in the product. It was found that the dominant contaminating microorganisms are yeasts of the genus Hyphopichia sp., Saccharomyces sp., and Candida spp., as well as molds—Aspergillus spp. and Penicillium spp. The microbiological quality of the production environment was assessed, and as a remedial action, a disinfection process was carried out. The influence of gas composition in MAP (modified atmosphere packaging) and the use of ethanol during packaging on the incidence of yeast or mold occurrence was checked. The effectiveness of using sourdough was also tested. The best results were achieved by using sourdough obtained with selected starter cultures and using a gas mixture for packaging in the proportion of 70% carbon dioxide and 30% nitrogen, without the addition of ethanol. These conditions ensured the expected shelf life of bakery products while maintaining their quality. [ABSTRACT FROM AUTHOR]

The purpose of this study was to investigate sensory attributes identified using a CATA questionnaire and consumer acceptance of cookies using plant-based oils and to determine which sensory attributes influence and improve purchase intention of cookies using plant-based oils. Frequency analysis, one-way analysis of variance, correspondence analysis, Pearson correlation analysis, and multiple factor analysis were used for statistical evaluation. Six cookie samples, five with types of vegetable oil (canola, brown rice, coconut, soybean, olive) and one with butter, were evaluated by 112 consumers. Of the 28 sensory attributes, the 11 sensory terms of milk, savory, sweet aroma/odor, sweet, roasted grain, milk taste/flavor, hardness, "crispy", "stuffy", roughness, and "crumble" were significantly different among samples (p < 0.001). In the consumer acceptance and purchase intention tests, participants evaluated 12 attributes, namely, overall liking, appearance, color, aroma/smell, overall taste, savory flavor, flavor, sweet taste, aftertaste, texture, "smooth", "crispy", "try again", recommendations, and familiarity, on a 9-point structured hedonic scale. All attributes except "smooth" were significantly different among the six cookie samples tested (p < 0.001). Samples with coconut oil and butter had the highest consumer acceptance. In particular, in a correspondence analysis, the samples with butter and coconut oil positioned in the positive direction (+) of Dimension (Component) 1 were closely related with mouthfeel, sweet aroma, sweet taste, "crispy", "try again", recommendation, familiarity, and overall liking. Our results suggest that cookies with coconut oil could be a substitute for animal-fat-based cookies with butter. We hope that our research will provide fundamental data for the development of vegan bakery products that meet the needs of consumers and food companies. [ABSTRACT FROM AUTHOR]

Coffee is one of the most consumed and popular beverages worldwide, and it produces a significant quantity of waste. Spent coffee grounds (SCGs) are one of the major waste products that can be used as an ingredient for creating novel foods. Therefore, the effect of incorporating varying percentages of spent coffee grounds (SCGs) on the quality properties of bakery products and pasta is reviewed. Chemically, SCGs alter protein, fat, fiber, ash, and bioactive compound levels in bakery and pasta products, improving nutritional value and promoting health benefits. The impact of SCGs on the physical characteristics of baked goods depends on factors like SCG concentration and processing methods, which influence product texture and structure. Sensory properties are vital for consumer acceptance. SCGs can add unique flavors and colors to baked goods, but more attention is needed to optimize the SCGs' incorporation concentration for a better consumer appeal. In conclusion, integrating SCGs into bakery products and pasta offers nutritional enhancement, sustainability, and sensory improvement opportunities. Optimizing product quality allows manufacturers to leverage SCGs' potential in the food industry. [ABSTRACT FROM AUTHOR]

Despite the nutritional and environmental benefits of pulses, their incorporation into bakery products has been impeded by their characteristic off-flavour. This study characterizes five pulses (faba bean, chickpea, whole lentil, split pea and pinto bean) in a cake application with a 40% wheat flour substitution, alongside a control cake. Physicochemical analysis and sensory analysis using a consumer panel (n = 124) and instrumental analysis (GC E-nose) were conducted. The liking scores for the pulse-containing cakes were significantly lower compared to the control cake, but half of the participants preferred a pulse-containing cake, indicating their market potential. Both instrumental analysis and sensory evaluation identified the chickpea and faba bean cakes as most similar to the control, while the pea cake was the most divergent. This cake was described as beany and grassy by consumers, negatively affecting the overall acceptance. Consumers in the sensory study had difficulties in distinguishing between the chickpea and faba bean cakes. Similarly, based on the volatile profiles, the chickpea and faba bean cakes demonstrated the closest relationship. The alignment between sensory data and E-nose results supports the added value of instrumental techniques such as the GC E-nose in sensory research. [ABSTRACT FROM AUTHOR]

The food industry is increasingly exploring alternative protein sources, like pulses, to replace animal proteins in human diets. This review investigates the diversity of proteins in pulses and their extraction methods, which significantly affect their functional properties. Understanding these techniques is crucial for optimizing the use of pulse proteins in food products, especially in enhancing the nutritional value of baked goods. However, incorporating pulse proteins can impact processing properties, affecting viscosity, rheological behavior, dough volume, and sensory characteristics. This review provides a comprehensive overview of pulse protein extraction, functional properties, and their effects on baked products. [ABSTRACT FROM AUTHOR]

Soybean protein is of plant origin and is commonly appropriate for improving the processing characteristics of foods. This study aimed to explore a novel functional ingredient that contained soybean protein isolate (SPI) and blueberry anthocyanins (BANs). The spatial conformation and secondary structure of SPI-BANs complexes were analyzed using circular dichroism and fluorescence spectroscopy, the processing properties were investigated as well as the retention of antioxidant activity during thermal treatments. Results showed that the contents of free sulfhydryl and free amino groups in complexes increased to 3.50 and 1.19 folds than those of SPI, respectively, while the surface hydrophobicity decreased by 74.23%. Compared with SPI, the BANs-modified SPI had a smaller particle size of 29.12 nm and a lower zeta-potential of -8.73 mV and on the other hand, the complexes possessed higher solubility (83.08%) and foaming and emulsifying properties (115.08% and 54.03 m2/g). After fortification with SPI-BANs, the baking loss rate and adhesiveness of chiffon cake were reduced by 10.82% and improved to 0.24 N.mm, respectively. The high antioxidant activities of SPI-BANs under heat led to the cake's bioactivities largely enhanced by 1.99 ~ 12.71 folds, being 345.19 µg Trolox/g for the DPPH radical scavenging activity. This study developed the functional food ingredients as antioxidants and a substitute for animal-based proteins in bakery products, which was safe and sustainable by using the dietary components from plant resources. [ABSTRACT FROM AUTHOR]

This study focuses on extracting, modifying, and characterizing mango kernel starch (MKS) from raw pickling mango waste. Two physical and two chemical techniques: heat‐moisture treatment (HMT), ultrasound (US), sodium tri‐metaphosphate (STMP), and octenyl succinic anhydride (OSA) are employed for modification. HMT and STMP reduce swelling power and solubility due to structural changes, while US and OSA treatments enhance these properties by disrupting intermolecular bonds and weakening hydrogen bonds within the starch granules. Fourier transform infrared spectroscopy (FTIR) spectra demonstrate changes in absorption peaks, intensities, and positions in the modified starches, confirming successful structural alterations. X‐ray diffraction patterns indicate A‐type and C‐type patterns for native and modified starches, revealing alterations in crystallinity driven by modification techniques. Water binding capacity (WBC) generally increased in modified starches compared to native starch. Changes in amylose content and pasting properties are observed. Modified starches display higher thermal stability. Furthermore, starch retrogradation is affected by these modifications, with STMP and OSA modification treatments slowing it down, HMT and US treatments promoting it. Results demonstrate that native and modified MKS can be versatile ingredients for various industries. Chemically modified MKS excelled in crystallinity and hindered retrogradation, making it beneficial for edible coatings and baked goods. Physically modified MKS demonstrated accelerated retrogradation and suited for extruded snacks. [ABSTRACT FROM AUTHOR]

Gluten‐free diets are characterized by lower nutritional quality. The use of green plantain flour in gluten‐free formulations appears as an alternative to overcome this deficiency, considering that green plantains have a relevant content of bioactive compounds, dietary fiber, including resistant starch. The objective of this work was to evaluate the effect of the addition of native and modified by hydrothermal treatment green plantain whole flours in the form of gluten‐free cupcakes. The density, yield, and microstructure of the dough, specific volume (SV), height, crumb analysis, color, texture, and sensory acceptability of the cupcakes were evaluated. Partial replacement (40%) of rice flour by native and modified flours produced darker, redder cupcakes, less yellowish and with less color intensity. Sensory analysis revealed higher acceptance for cupcakes with native and modified flours, compared to the control, for appearance, flavor, texture, aroma, and overall acceptance. The native flour was the most viable option, as the cupcake produced with it showed the best values for hardness and chewiness, without changing elasticity and SV, in addition to superior sensory acceptance than the control and similar to cupcakes with other modified flours. Practical Application: Pursuing to meet the market demand for gluten‐free products, with the cake being one of the most requested products in this market, and taking in account that green banana, from different cultivars, has gained interest for the production of flours. The production of flour and bakery products is of great interest to the food industry, not only because of its flavor and properties but also due to the economic and sustainable viability of producing whole green plantain flour with the potential for application, promoting diversification and innovation in the gluten‐free functional products market. [ABSTRACT FROM AUTHOR]

Pea protein is one potential environmentally sustainable way of recreating the functionality of eggs in coatings for baked goods. These coatings are commonly applied to enhance visual properties of baked goods that consumers desire, especially color and gloss. This project used a simplified pie crust formulation (flour, shortening, and water) as a model baked good system to investigate color and gloss properties of pea protein coatings comprising three pea protein glycerol ratios, prepared at 2 pH values, and applied at three different weights, baked for either 15 or 30 min. Pictures were also taken and used to estimate L*, a*, and b* colorimeter values from images using random forest and artificial neural network models developed using SciKit‐Learn. Image acquisition was also conducted at different lighting conditions and the results are corrected utilizing a principal component analysis (PCA) weighting approach. Results show that pea protein glycerol solutions are all glossier than egg washes, and the 80%/20% ratio gives the highest glossiness. Furthermore, there are not significant differences in any of the colorimeter values at any concentration when applying 1 g of protein. The artificial neural network model coupled with PCA weighting led to reasonable estimates of color at different lighting conditions. Together, these results offer an alternative for the use of pea protein/glycerol in lieu of egg washes. [ABSTRACT FROM AUTHOR]

The present study evaluated the physicochemical parameters, polyphenolics content, levels of heat-induced compounds (acrylamide, furfural, 5-hydroxymethylfurfural), antioxidant properties, as well as sensory quality of shortbread cookies enriched with dried sea buckthorn fruit (SBF). The SBF-enriched cookies were prepared by replacing 1, 2, 3, or 5% of the flour with dried sea buckthorn fruit. Our results showed the presence of 12 phenolic acids and 5 flavonoids in the SBF, while two phenolic acids and two flavonoids were detected in the cookies. Most of the compounds were identified in the cookies enriched with 5% SBF. Among the phenolic acids, benzoic acid was the most abundant, while among the flavonoids, quercetin was the most abundant. 5-hydroxymethylofurfural was not detected in any cookies, and the addition of SBF contributed to the presence of furfural in baked products and increased the amount of acrylamide, and their content increased with the amount of SBF addition. The addition of sea buckthorn fruit at 5% distinctly exceeded the benchmark level of acrylamide in the cookies and worsened their sensory quality. It should also be noted that SBF significantly (p < 0.05) improved the antioxidant potential determined by two tests, ABTS and DPPH. The SBF-enriched cookies were characterized by significantly higher values of crispness and browning index compared to the control cookies. The results of the study indicate that SBF can be successfully used as a component of bakery products. In conclusion, the cookies with SBF can show improved technological and functional properties and constitute an added value bakery product that could provide health benefits. [ABSTRACT FROM AUTHOR]

This study investigated the impact of sprouted oats (SO) on dough properties and biscuit features. Unsprouted oats (USO) and SO (for 48 h and 72 h) were studied in wheat dough at 10, 20, and 30%, and gluten aggregation, mixing, and extensional properties were evaluated. USO caused a weakening in gluten aggregation capacity, an increase in water uptake, development time and dough rigidity, and a decrease in extensibility. Dough enriched in SO showed mixing profiles similar to wheat, but using SO strongly affected dough extensional properties, indicating gluten weakening. Changes in rheological properties suggested the use of SO at 20% level in biscuit production. Using oats did not affect either biscuit size or volume, but decreased both the hardness and the toughness of the product, with 72 h-SO having the greatest impact, especially on hardness. Further study will address consumer acceptability and nutritional features of the developed baked product. [ABSTRACT FROM AUTHOR]

Summary: As societies undergo shifts in dietary patterns, there is often an increase in nutrition‐related issues. This is particularly evident in the case of wheat bakery products, which have evolved in an unsustainable way. The fortification of wheat flour with vegetables has emerged as a strategy to mitigate the imbalanced composition of white bread. The objective of this study is to address existing knowledge gaps regarding nutritional quality and technological characteristics of food‐to‐food fortified bakery products. A blend of Beta vulgaris powder (up to 5% of the total weight) was incorporated into commercial wheat white flour, and the resulting composition and technological parameters were analysed throughout the bread‐making process, using standard methods (e.g., AAAC, ISO). The sensory assessment of the tested fortified baking products formulations was conducted. The 178 volunteer consumers noted the differences conveyed by B. vulgaris, but scored the taste and colour as acceptable (6 out of 9). Formulations containing moderate amounts of chard (e.g., 2%) were most appreciated. This study demonstrates that B. vulgaris can be employed to enrich white bread, particularly in minerals, such as calcium, magnesium, and iron, in a readily actionable manner that is well accepted by consumers. Furthermore, the use of flour blends contributes to mitigate the impact of fluctuations in wheat availability, thereby enhancing food security. [ABSTRACT FROM AUTHOR]

The use of pomace in bakery products opens up new possibilities for the management of waste products from the fruit industry. Such activities are integral to the concept of sustainable development and the circular economy. In this research, the quality of dough and final products was analyzed by replacing 10–50% of the typical flour (wheat, rice, and corn) with chokeberry pomace flour. The instrumental color measurements and the sensory analysis showed that the dough and the muffins made with the fruit flour were significantly different from the control samples. Flour substitutions of over 10%, while enriching muffins with chokeberry flour, led to a decrease in product quality (texture, dough rise, sensory quality), especially for muffins with gluten. The sensory study showed that a substitution of 10% of typical flour resulted in products acceptable to potential consumers, but a higher substitution reduced the overall quality. It was found that the use of chokeberry pomace in making muffins was limited and more feasible for gluten-free products. [ABSTRACT FROM AUTHOR]

The present study aims to characterize the nutritional and potential applications of Dioscorea esculenta (Suthni) flour (SF) in comparison to potato flour (PF). Results revealed similarities in mineral content and crystalline structures, while the higher fat content in SF presents potential advantages in mouthfeel and flavor. SF exhibits a notably shorter peak viscosity (506.6 m.Pa) compared to PF (616 m.Pa), indicative of its rapid gelatinization kinetics and making it advantageous in rapid thickening products such as instant sauces or soups. The irregular and agglomerated structure of SF, compared to the uniform oval shape of PF, was revealed by SEM. Similar functional groups were observed in both tubers, as revealed by FTIR. Amino acid profiles highlight distinctions in protein quality, with SF showing higher a glutamic acid content and limited sulfur-containing amino acids and aromatic amino acids. The results indicated that a combination of 60% SF and 40% Refined Wheat Flour (RWF) had the highest acceptability. As the proportion of PF increased, a progressive reduction in hardness was observed. The addition of SF (40%) exhibited increased hardness (2971.95 g) and adhesiveness (89.35 g.s), contributing to higher gumminess (544.36 g) and chewiness (398.22 g). The cookies made with SF had higher L*, b*, and lower a* values. Based on these findings, SF shows promise as a substitute for RWF and as an ingredient in functional foods and baked goods, which could increase the commercial value of underutilized tubers like potato and yam. [ABSTRACT FROM AUTHOR]

This study aimed to improve the nutritional content of crackers made from a germinated flour mixture for children affected by Attention Deficit Hyperactivity Disorder (ADHD). Chemical, physical, and sensory properties of crackers processed from germinated grain composite flours (maize, quinoa, finger millet, and fenugreek seeds) were compared to 100% maize crackers. Chemical analysis revealed that germinated mixture flour crackers (GMFCs) were higher in ash (2.14–2.40%), fiber (1.26–1.75%), protein (5.59–8.31%), and energy (379.64–404.77 kcal/100g) but lower in carbohydrates (70.51–61.05%). Five cracker formulas were prepared. Formula F5 (75% maize, 10% millet, and 5% fenugreek) had the highest calcium, magnesium, and total phenolic content. Formula F3 (85% maize, 10% quinoa, 10% millet, and 5% fenugreek) had the highest iron content, while Formula F4 (85% maize, 20% millet, and 5% fenugreek) had the highest zinc content and antioxidant activity. Maize crackers exhibited higher color characteristics (L*, a*, and b*) compared to the other GMFCs. Mean sensory evaluation indicated that the GMFCs were generally accepted by panelists. Overall acceptability and taste of crackers in Formula F4 were preferred by the panelists, particularly with the increased ratio of millet flour. This study demonstrated the potential of composite flours from GMFCs to produce acceptable, healthy, and nutritious crackers. All cracker formulas significantly contributed to the recommended dietary allowances for key nutrients in children, compared to the control. Therefore, it is recommended to use the studied grains to develop healthy bakery products suitable for people with celiac disease and ADHD. [ABSTRACT FROM AUTHOR]

Broccoli (Brassica oleracea var. italica) is one of the most consumed cruciferous crops in the world, with China and Spain acting as the main producers from outside and within the EU, respectively. Broccoli florets are edible, while the leaves and stalks, discarded in the field and during processing, are by-products. Therefore, the objective of this study was to conduct a comprehensive review of the nutrient and phytochemical composition of broccoli and its by-products, as well as its beneficial effects. In addition, the study highlights the revalorization of broccoli by-products through innovative green technologies and explores their potential use in bakery products for the development of functional foods. The studies suggested that broccoli is characterized by a high content of nutrients and bioactive compounds, including vitamins, fiber, glucosinolates, and phenolic compounds, and their content varied with various parts. This high content of value-added compounds gives broccoli and its various parts beneficial properties, including anti-cancer, anti-inflammatory, antioxidant, antimicrobial, metabolic disorder regulatory, and neuroprotective effects. Furthermore, broccoli and its by-products can play a key role in food applications by improving the nutritional profile of products due to their rich content of bioactive compounds. As a result, it is essential to harness the potential of the broccoli and its by-products that are generated during its processing through an appropriate agro-industrial revalorization, using environmentally friendly techniques. [ABSTRACT FROM AUTHOR]

The re-integration of former foodstuffs, such as bakery products (BP), into pig feed reduces the feed-food competition and increases the sustainability of pig production. Nevertheless, there are concerns about the altered fatty acid profile in BP compared to standard diets and their effects on meat quality and the intestinal microbiome. The present study investigated the effects of replacing 30% cereal grains with BP in the diet on performance, microbiome composition and metabolites in feces of fattening pigs, economic aspects and meat quality characteristics. A total of 132 pigs (Large White × Piétrain; 11 weeks of age) were fed two diets containing 0 or 30% BP until reaching slaughter weight in three replicate batches. Fecal samples were collected for 16S rRNA amplicon sequencing after 6 weeks, whereas body fat samples were collected after 9 weeks on the diet. The results showed that BP can replace cereals in pig diets by up to 30% without impairing animal performance, while improving feed efficiency and reducing feed costs by 9% compared to the control. Additionally, pigs fed the BP diet had a 50%-higher n-3 fatty acid content in the neck and abdominal fat compared to the control. The improved feed efficiency in BP-fed pigs may be related to positive effects on the fecal microbiome, such as a higher alpha diversity and a reduction of fungi and yeasts. Our study provides valuable insights into the benefits of including BP in diets of fattening pigs, which should be investigated in future studies on other BP types. [ABSTRACT FROM AUTHOR]

The document explores the impact of functional ingredients from agro-industrial byproducts on bakery products, focusing on enhancing nutritional, sensory, and health properties. Researchers are utilizing waste materials to create innovative ingredients and fortified foods, aligning with the United Nations' 2030 Agenda for Sustainable Development. Various studies highlight the potential benefits of incorporating ingredients like red chicory, spinach, Moringa, tannic acid, saffron, chia peptides, wine lees, and spent tea leaf powder in bakery goods to improve health outcomes and reduce waste, contributing to sustainable food systems. These eco-friendly solutions aim to address global challenges while promoting healthier diets and consumer acceptance of functional foods. [Extracted from the article]

Bread is a staple, energy-rich food for people of all ages, so quality is important to consumers. In our region, most of the commercially available bread, whether packaged or unpackaged, is produced by local bakeries, so monitoring microbial levels and the types of microbes present on bread can help to draw attention to protect the final product. It can also help to ensure the food safety, quality, and shelf life of bread. The freshly baked product is microbiologically sterile. Post-process contamination affects the microbial load of bread. In this study, the microbial load of 30 different commercial bread crumbs and crusts was determined. The different types of bread with different compositions were analyzed for total viable bacteria, Escherichia coli, Staphylococcus aureus, aerobic and anaerobic spore-forming bacteria, and culturable microscopic fungi. The K-means clustering algorithm was used to cluster the different types of bread based on the number of aerobic mesophilic bacteria. Significant differences (p < 0.05) were found in the total viable bacterial count for bread crusts and crumbs. The bacterial count of bread varied between 10.00 ± 0.00–395.00 ± 52.4 CFU/g for bread crusts and 10.00 ± 0.0–310.67 ± 94 CFU/g for bread crumbs. The results of 16S rDNA sequence analysis showed that the most frequently occurring bacterial species belonged to the genus Bacillus, but species of the genus Staphylococcus were also present. Chryseobacterium spp. predominated on multigrain bread, Marinilactobacillus spp. on rustic potato bread, and Staphylococcus warneri on sliced brown potato bread. The results contribute to a better understanding of the microbial dynamics in locally produced breads from the Eastern Carpathians of Transylvania, with the aim of improving food safety, quality control, and consumer protection. [ABSTRACT FROM AUTHOR]

The article discusses the benefits of a baked milk diet for children with cow's milk allergy (CMA). The study found that introducing baked milk products into the regular diet of milk-allergic children improved their quality of life and growth parameters. The research showed that both fast and slow escalation regimes of baked milk consumption significantly improved quality of life. The study also highlighted the association between CMA and decreased growth, emphasizing the importance of proactive management through regular ingestion of tolerated milk products. [Extracted from the article]

This study reports an approach combining the use of tocols and fatty acids as variables to separate different bakery products with respect to the oil/fat used as ingredients. The tocol and fatty acid profiles were investigated in 12 biscuits prepared with different fats/oils. Based on different profiles, principal component analysis (PCA) was used to classify samples according to their fat/oil ingredients. The PCA found three components that are able to explain approximately 71% of total variance, and it proved useful in characterizing products. The tested approach was validated on 33 commercial bakery products prepared with different fats/oils to verify the information mentioned on food labels. [ABSTRACT FROM AUTHOR]

Fermentation processes have been known since ancient times and are widely used in the production of food, beverages, and other areas. One of the most well‐known fermented products is bread. It plays an important role in human nutrition because of the valuable compounds it contains. The growing population leads to an increase in global bread consumption and other bakery products. Simultaneously, in developed countries, declining consumption trends are observed. Understanding the complex interplay between socio‐economic dynamics, food production policies, and the dietary patterns of society is crucial for shaping effective strategies that align with the principles of a sustainable and resilient food system. The aim of this study was to determine bread consumption trends in Poland. Data were obtained from the Household Budget Surveys carried out by Statistics Poland. The study considered the period from 1978 to 2020 and was performed in three dimensions: socio‐economic groups, the number of people in households, and income quintile groups. A decreasing trend in bread consumption was observed within the analyzed period in all three socio‐economic groups. Based on the analysis of the relationship between bread consumption and income level per capita, the same observation was made. There was no correlation between the amount of bread consumed and the number of people in the household. The obtained data are determined by many factors, including prices of bread, demographic changes, dietary patterns, and education in the field of human nutrition. [ABSTRACT FROM AUTHOR]

BACKGROUND: Chestnut flour plays an important role in the production of bread, bakery products, and gluten‐free foods. Most of the references in the literature focus on the drying process itself and not on the effects of the drying and milling processes. Moreover, the literature is lacking recommendations regarding optimal moisture content and milling speed, thus motivating the present study. The first aim is to understand the chestnut drying process through an in‐depth evaluation of drying kinetics; the second aim is to assess the effects of three different moisture content (2%, 4% and 6%) and three different stone rotational speeds (120, 220 and 320 rpm) on operative milling parameters (flour yield, milling time, energy consumption, temperature increase, average power, specific milling energy), flour particle size distribution, and chestnut flours characteristics. RESULTS: The results show that moisture content and stone rotational speed have statistically‐significant effects on milling operative parameters, flour particle size and chestnut flour composition. In particular, stone rotational speed affected almost all the tested variables (mill operative parameters, flour particle size distribution, and flour characteristics). Therefore, as the stone rotational speed increases, energy consumption, average power, specific energy, and damaged starch content significantly increase. CONCLUSION: These findings clearly show that moisture content and stone rotational speed are powerful tools that allow the exploiation of the milling process to modulate the characteristics of the obtained flours. In conclusion, two different approaches for chestnut milling were suggested depending on the type of flour to be produced. © 2024 Society of Chemical Industry. [ABSTRACT FROM AUTHOR]

This text discusses the issue of excessive sodium in processed foods in the US and its negative impact on health, particularly for racial and ethnic minority groups. The US Food and Drug Administration (FDA) has taken steps to reduce sodium, including setting voluntary targets for the industry. Data from 2022 show that about 40% of the targets set in 2021 had already been reached or were close. The FDA has issued new voluntary sodium reduction targets, which, if achieved, would reduce sodium intake to about 2750 mg/day. The FDA's efforts are part of a broader initiative to reduce diet-related diseases and promote health equity. The text also includes research articles on various topics related to food science and technology, such as preserving the quality of winter jujubes and using d-allulose as a low-calorie alternative in sponge cake. These articles provide valuable insights for the food industry. [Extracted from the article]

d‐Allulose, a C‐3 epimer of d‐fructose, is a rare sugar with ∼70% of the sweetness of sucrose but a caloric content of only 0.4 kcal/g. Due to its low‐calorie nature, d‐allulose has garnered increasing interest in the food industry. This study was the first attempt to explore the effect of d‐allulose as a sucrose replacer on the properties of sponge cake, a widely consumed high‐sugar product. Substituting sucrose with d‐allulose generated negligible impact on the batter system, while pronounced differences in physicochemical properties of cakes were detected, including specific volume, texture, microstructure, color, and antioxidant activity. In addition, sponge cake containing d‐allulose displayed a distinctive aroma volatile profile, with more furans and pyrazines generation. Furthermore, correlations of physicochemical properties across all formulations were depicted, and the potential mechanism behind the property alterations modulated by d‐allulose was revealed from the perspectives of starch gelatinization and browning reactions. Overall, this study provides insights into the application potential of d‐allulose as a sucrose substitute in bakery product. Practical Application: This study elucidates the effect of d‐allulose as a low‐calorie sugar substitute on sponge cakes. This finding is valuable for the food industry, providing insights into a healthier alternative to traditional sugar in baked goods. [ABSTRACT FROM AUTHOR]

Summary: The consumer is looking for foods that can satisfy the need to combine nutrition and well‐being, not only balanced in their composition but also endowed with properties that can improve, or at least maintain, a good state of health. The study aims to enrich the short‐crust pastry with raspberry powder, as a base for breakfast biscuits, increasing its antioxidant properties. Optimising the extent of integration with raspberry powder helped avoid interference with the cross‐linking process of the gluten mesh. The reformulation of shortbread cookies was compared with that of non‐enriched biscuits to define chemical composition, antioxidant potential, and sensory profile. A consumer test helped to evaluate the acceptability of the new formulations. The results indicate that the integration with the optimal identified percentage of raspberry powder, by‐products of juice production, represents an excellent matrix to increase the health properties of shortbread cookies, improving functionality and sensory acceptability. [ABSTRACT FROM AUTHOR]

Summary: Health‐driven innovation is transforming bakery products, particularly with non‐conventional ingredients. This study aimed to produce healthy and technologically acceptable flatbreads, exploring the inclusion (2%) of vegetable powders (black and green olives, orange peel, lemon, tomato, beetroot, carrot, onion, artichoke, spinach, chard, kale and pak choi). Spinach and chard increased the mineral content (1.42 and 1.30 g/ 100 g) respect to control (1.01 g/100 g). Fibre content ranged from 9.33 to 11.18 g/100 g when added onion, chard, pak choi, tomato or artichoke. Beetroot was the most effective changing the colour (ΔE* 43.09), while tomato reduced the hardness (4.06 vs 5.29 N in the control). Lemon and tomato were effective reducing the extent of starch enzymatic hydrolysis by 65% and 34%, respectively. Vegetable powders can be innovative, natural, sustainable and healthy ingredients in the breadmaking of flatbreads. The incorporation of these non‐conventional ingredients opens new opportunities for the bakery industry. [ABSTRACT FROM AUTHOR]

Summary: This study explored the fermentation of defatted wheat germ (DWG) using Lactobacillus plantarum, leading to the release of bioactive peptides with improved technological and health properties. Proteomic analysis of fermented defatted wheat germ (FDWG) and DWG revealed a higher abundance of functional peptides in FDWG, with 27 peaks ranging from 503–1391 m/z compared to 22 peaks ranging from 537–1362 m/z for DWG. The peptides identified in FDWG were enriched in hydrophobic amino acids, known for their antioxidant and radical scavenging capabilities. Furthermore, FDWG‐based bread demonstrated the lowest gliadin content, making it a promising option for coeliac patients. The bread also exhibited a soft texture and higher consumer acceptance, positioning it as a viable alternative in reduced‐gluten bakery products. Overall, fermented wheat germ presents an exciting avenue for obtaining bioactive peptides with diverse potential applications in functional foods and nutraceuticals. [ABSTRACT FROM AUTHOR]

This review describes some processes for converting plantain pulp into flour and semolina and the influences that operating conditions can have on some of the technological characteristics (functional and pasting) of this flour. Some traditional African dishes that can be prepared with plantain flour are also presented. A literature review was conducted using a list of keywords and expressions on platforms such as Google, Google Scholar, and ResearchGate. The results show that work carried out to date has mainly focused on a few well known traditional bakery products such as bread, cakes, and biscuits. There has been relatively little research on transforming plantain pulp into flour as part of the preparation of traditional African dishes such as foutou or amala. This work has often been carried out in the laboratory, without any link to local artisanal processes or knowledge of consumer preferences. There is a need to standardize local culinary practices for processing plantain into flour or semolina. The data from this review opens the door for applied research into innovative technological procedures for processing plantain to add value to local dishes adapted to new urban lifestyles, to meet local consumer needs, and to reduce post‐harvest losses. © 2024 Society of Chemical Industry. [ABSTRACT FROM AUTHOR]

This study investigates the potential for bioethanol production of six types of typical German leftover baked products: bread rolls, pretzel rolls, fine rye bread, white bread, pastry, and cream cakes. The experimental setup consisted of two experiments—one as a control and another with the addition of diammonium phosphate (DAP) to the mash. In terms of monosaccharide concentration at 30% dry matter (DM), white bread mash exhibited the highest level at 251.5 g/L, while cream cakes mash had the lowest at 186 g/L. The highest ethanol production occurred after 96 h of fermentation with rye bread, yielding 78.4 g/L. In contrast, despite having the highest monosaccharide levels, white bread produced only 21.5 g/L of ethanol after 96 h. The addition of DAP accelerated monosaccharide consumption in all baked products, with cream cakes completing the process in just 24 h. Bread rolls, pretzel rolls, pastry, and white bread fermentations finished within 72 h. Ethanol yields significantly increased in three DAP samples, with pretzel rolls yielding the highest ethanol concentration at 98.5 g/L, followed by white bread with 90.6 g/L, and bread rolls with 87.7 g/L. DAP had a substantial impact on all samples, reducing fermentation time and/or increasing ethanol yield. This effect was particularly pronounced with white bread, where it improved conversion efficiency from 17 to 72%, resulting in 90.6 g/L of ethanol. These results demonstrate that waste baked products hold substantial potential for bioethanol production, and this potential can be further enhanced through the addition of DAP. [ABSTRACT FROM AUTHOR]

Currently, the agri-food industry faces a significant challenge in reducing food waste in line with circular economy principles. In this context, the frozen vegetables industry rejects products that do not meet consumers' appearance standards, leading to a waste of vegetables that could be reincorporated into the food chain. Thus, waste generated from broccoli, cauliflower, and peas in the last selection stages of a frozen vegetable industry manufacturer were collected, dehydrated, and transformed into flour. These flours were used to replace 50% of the wheat flour in a basic bakery product, using a baked dough made only with flour and water, and analyzed from physical, nutritional, and sensory perspectives. The doughs showed slight changes in texture, with increased hardness values and reduced cohesiveness, making them more difficult to handle, as well as changes in color due to the incorporation of vegetable pigments. However, from a nutritional perspective, these products were enriched in protein, with values that reached up to 20.88% in the sample made with broccoli flour, and dietary fiber, with an increase from 0.67% obtained in the control sample to 6.00% in the sample made with pea flour and to over 8 in the samples made with broccoli and cauliflower. This was accompanied by a reduction in total carbohydrates, leading to similar energy values (around 380 kcal/100 g dm). Furthermore, the content in total phenolic compounds and antioxidant activity were increased, especially when flours from the Brassica species were used. From the sensory point of view, all the samples made with vegetable flours received positive evaluations, even higher than the control sample when smell or taste was evaluated. In this regard, the samples made with cauliflower flour stood out when the taste was evaluated, reaching values above three on a scale where the maximum value was four. All of these results demonstrate that using these wasted vegetables can be a good alternative for improving the nutritional properties of basic bakery products. [ABSTRACT FROM AUTHOR]

In the context of global public health concerns, reducing the fat and sugar content of baked goods has become a major priority. The excessive consumption of sugar and fat is associated with an increased risk of obesity, type II diabetes and cardiovascular disease. This study realizes the optimization of muffin formula by incorporating apple puree as a substitute for sucrose and fat, with the aim of increasing the nutritional value and reducing the caloric content of the product. A comprehensive analysis was performed to evaluate the impact of this substitution on various textural and physical properties of muffins. The firmness, chewiness, cohesiveness, height, volume and weight loss during baking of the muffins were determined. The result of the study showed that in order to obtain optimal textural and physical properties, the sugar and fat in the muffins can be substituted with applesauce in percentages of 34.04% and 43.78%, respectively. This research highlights the potential of apple puree to reduce the sugar and fat content and to lead to obtaining optimal physical and textural properties. [ABSTRACT FROM AUTHOR]

This study aimed to develop an oleogel emulsion based on propolis wax (PW) as a potential shortening replacement and reducing the fat content in the cake. According to the microstructure study, the increase in PW concentration increased the number of needle-like crystals, and the increase in oleogel content in the emulsion decreased the size of water droplets. The increasing PW oleogel content in the emulsions enhanced the gel strength, and the emulsions showed a shear-thinning behavior. The smallest particle size was related to the emulsions with 4%wt of PW (60–120 nm). The oxidative stability and oil binding capacity in emulsions were significantly (P < 0.05) improved by increasing oleogel content and the concentration of PW. The emulsion with 4%wt of PW and 50% water content (PW4-E50) was selected as an optimized sample for application in the cake as a shortening replacer. Among the samples, PW4-E50 was chosen as optimized samples in cake formulation due to its lower peroxide value at the end of the 30 day (10.32 ± 0.32 meq O2/kg), highest oil binding capacity (82.52 ± 0.53%), and zeta potential (+ 56.96 ± 0.35 mv). As a result, textural properties revealed that cakes fabricated with emulsions at three substitution levels exhibited a satisfactory texture profile compared to cakes based on oleogel. Formulated cakes with oleogel and emulsion obtained the lowest L* and b* values. The Oleogel emulsion replacing 40% of cake shortening (PW-E40) demonstrated the highest overall acceptability. [ABSTRACT FROM AUTHOR]

This study explores the incorporation of Ganoderma lucidum (Curtis) P. Karst. (Reishi mushroom) into wheat bread to develop a functional food with enhanced nutritional value. Reishi powder was added to bread formulations at levels of 3%, 6%, 9%, and 12% to assess its effects on physicochemical, nutritional, and sensory properties. The 12% Reishi supplementation resulted in a twofold increase in total dietary fibre (from 7.21 g to 17.08 g per 100 g dry matter) and significant (p < 0.05) elevations in mineral content, particularly calcium (68%), iron (32%), and manganese (61.9%). Carbohydrate content decreased markedly by 27%, contributing to a 19.33% reduction in caloric value. Reishi addition improved bread yield and reduced baking losses, enhancing production efficiency. However, higher Reishi levels negatively impacted bread volume, possibly due to interference with gluten network formation. An increase in crumb moisture was observed, contributing to extended freshness. Sensory evaluation revealed that loaves of bread containing up to 6% Reishi were acceptable to consumers, whereas higher levels detrimentally affected flavour and aroma. Therefore, Reishi-enriched bread, particularly with 6% supplementation, presents a promising functional alternative to conventional wheat bread, optimising nutritional benefits while maintaining consumer acceptability. [ABSTRACT FROM AUTHOR]

This study focuses on evaluating the efficiency of acid-tolerant Lacticaseibacillus paracasei bacteria encapsulated in an alginate-based gel matrix during repeated sourdough fermentation cycles, as well as their preservation during storage and throughout baking at high temperature. A double-coating procedure was applied, involving the encapsulation of bacterial cells in calcium alginate, which was further coated with chitosan. The encapsulation efficiency (EE) did not show significant difference between alginate and alginate–chitosan (97.97 and 96.71%, respectively). The higher number of L. paracasei bacteria was preserved in double-coated microbeads, with survivability rates of 89.51% and 96.90% in wet and dried microbeads, respectively. Encapsulated bacteria demonstrated effective fermentation ability, while double gel-coated cells exhibited slower acidification during sourdough fermentation, maintaining higher efficiency in the second fermentation cycle. The addition of freeze-dried, alginate-based gel-encapsulated bacteria (2–4%, w/w flour) significantly (p < 0.05) improved bread quality and extended its shelf life. A double-layer coating (alginate–chitosan) can be introduced as an innovative strategy for regulating the release of lactic acid bacteria and optimizing fermentation processes. Powdered alginate or alginate–chitosan gel-based L. paracasei microcapsules, at appropriate concentrations, can be used in the production of baked goods with acceptable quality and sensory properties, achieving a lactic acid bacteria count of approximately 106 CFU/g in the crumb, thereby meeting the standard criteria for probiotic bakery products. [ABSTRACT FROM AUTHOR]