Interaction between Chocolate Polyphenols and Encapsulated Probiotics during In Vitro Digestion and Colonic Fermentation

نویسندگان

چکیده

This study evaluated the interaction between probiotics and polyphenols in chocolates (45% 70% cocoa) fortified with encapsulated probiotics. Cocoa powder was used as main encapsulation component a Na-alginate plus fructooligosaccharides formulation. Probiotic-chocolates (PCh) were produced by adding 1% to final mixture. The chocolate samples subjected vitro gastrointestinal digestion colonic fermentation. data revealed that most bioaccessible both formulations of PCh containing 45% cocoa released gastric digested supernatant. from reached 83.22–92.33% 8.08–15.14% during fermentation, respectively. Furthermore, higher bioaccessibility fermentation PChs developed CA1 formulation (cocoa 10%, 2%) detected presence Streptococcus thermophilus Lactobacillus sanfranciscensis. results showed specific favored bioconversion polyphenol. For example, Lacticaseibacillus casei larger quantities epicatechin procyanidin B1, while Lactiplantibacillus plantarum more catechin B1 for rhamnosus LGG. Overall, findings concluded could be utilized their metabolism modulating gut, which improved chocolates’ functionality.

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ژورنال

عنوان ژورنال: Fermentation

سال: 2022

ISSN: ['2311-5637']

DOI: https://doi.org/10.3390/fermentation8060253