Food technology to process plant-based food (soy protein isolate formula)

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Made Astawan


Soy protein isolate (SPI) is obtained by extracting the soluble protein and removing non-protein material such as fat and carbohydrates. Because of this process, it has a neutral flavor and cause less flatulence than soy flours. Furthermore, SPI has higher Protein Digestibility Corrected Amino Acid Score (PDCAAS) compared to soymilk, which is 100% and 92.6% respectively.


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Author Biography

Made Astawan, Institut Pertanian Bogor University

Department of Food Science and Technology