The Process of Soy Protein Isolation: How It's Done

Soy protein isolate (SPI) is a popular form of plant-based protein that is used in a range of food products. It is a highly processed ingredient that is obtained through the extraction and isolation of protein from soybeans. In this article, we will explore the process of soy protein isolation and gain a deeper understanding of how it is done.What is Soy Protein Isolation?Soy protein isolation is the process of extracting protein from soybeans and then isolating it from the other components that make up the soybean. The resulting product is the purest form of soy protein and is typically used as an ingredient in food products due to its high protein content and functional properties. SPI is commonly used in the production of meat substitutes, baked goods, and sports nutrition products. It is a popular choice for vegans and vegetarians who are looking for a high-quality plant-based protein source.One of the benefits of soy protein isolation is that it is a complete protein, meaning it c...