Composition and bioaccessibility of inorganic elements in plant-based yogurts
JOURNAL OF FOOD COMPOSITION AND ANALYSIS（2023）
This study aimed to evaluate the composition of inorganic elements as well as their bioaccessibility in commercial plant-based yogurt. The samples were mineralized using fast ultrasound-assisted acid digestion, and the inorganic elements were determined by ICP-MS. The method was validated according to the INMETRO guide, with recoveries from 99% to 111%; precision from 2% to 14%, and LOQ ranging from 0.4 µg/100 g to 2.5 mg/100 g. The element concentrations (mg/100 g) of the plant-based yogurts were Ca(更多
50%) demonstrates the importance of knowing the composition of plant-based foods to ensure the safety and health of consumers despite the lower contents of the trace elements.
Minerals,Trace elements,in vitro digestion,INFOGEST 2.0 protocol,Food safety