1. Reducing 50% sodium chloride in healthier jerked beef: An efficient design to ensure suitable stability, technological and sensory properties.
- Author
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Vidal VAS, Biachi JP, Paglarini CS, Pinton MB, Campagnol PCB, Esmerino EA, da Cruz AG, Morgano MA, and Pollonio MAR
- Subjects
- Adult, Animals, Calcium Chloride analysis, Cattle, Female, Food Handling methods, Food Microbiology, Humans, Male, Meat Products microbiology, Middle Aged, Odorants, Potassium Chloride analysis, Taste, Meat Products analysis, Sodium Chloride, Dietary analysis
- Abstract
The objective of this study was to evaluate the effects of the partial replacement of NaCl by blends of KCl and CaCl
2 on the physicochemical, microbiological, and sensory properties of jerked beef. For that, in the dry and wet salting stages, 50% NaCl of the control treatment (FC1) was replaced by 50% KCl (F1), 50% CaCl2 (F2), and a blend containing 25% KCl and 25% CaCl2 (F3) at equivalent concentrations based on the ionic strength. All reformulated treatments presented a significant sodium reduction when compared to the control (27.57% F1, 41.59% F2, and 36.74% F3). The CaCl2 blends resulted in final products with bitter taste and rancid aroma accompanied by a higher TBARS and shear force and lower a* values (P < .05). The substitute salts did not affect the microbiological stability (P > .05). The present results demonstrate that adding 50% KCl may be a good strategy to reduce sodium in jerked beef., (Copyright © 2019 Elsevier Ltd. All rights reserved.)- Published
- 2019
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