1. Faba bean meal, starch or protein fortification of durum wheat pasta differentially influence noodle composition, starch structure and in vitro digestibility.
- Author
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Gangola MP, Ramadoss BR, Jaiswal S, Chan C, Mollard R, Fabek H, Tulbek M, Jones P, Sanchez-Hernandez D, Anderson GH, and Chibbar RN
- Subjects
- Blood Glucose metabolism, Dietary Fiber metabolism, Dietary Supplements, Flour, Humans, Meals, Nutritive Value, Starch chemistry, Food, Fortified, Triticum chemistry, Vicia faba chemistry
- Abstract
Faba bean (Vicia faba L.) flour, starch concentrate (60% starch), protein concentrate (~60% protein) and protein isolate (~85% protein) were added to replace one-quarter of durum wheat semolina to enrich the nutritional quality and physiological functions of durum wheat (Triticum turgidum L.) pasta. The raw pasta samples prepared with protein concentrate or isolate had higher (p ≤ 0.001) protein and lower (p ≤ 0.001) total starch concentrations, along with increased total dietary fiber and slowly digestible starch (p ≤ 0.001) than durum wheat semolina control or those with added whole faba-bean flour or isolated starch. The faba bean fortified pasta had altered starch with increased proportion of medium B-type glucan chains and long C-type glucan chains, reduced starch digestibility and were associated with glycaemia related effects in the human diet. The faba bean fortified pasta had increased protein and dietary fiber that influenced food intake and satiety. The results suggest differential contributions of food ingredients in human health outcomes., (Copyright © 2021 Elsevier Ltd. All rights reserved.)
- Published
- 2021
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