Soy Protein Crisps

Soy protein crisps are made from defatted soybeans that have been processed to create a crunchy, puffed texture. The process typically involves extruding soy flour or protein isolate under heat and pressure, resulting in a light and airy ingredient.

Manufacturers add soy protein crisps to foods to boost protein content and provide a satisfying crunch. They are commonly found in snack bars, granola bars, cereals, and baked goods, adding texture and nutritional value.

Soy protein is generally recognized as safe (GRAS) by the FDA. It is a complete protein, meaning it contains all nine essential amino acids. Some research suggests soy protein may have benefits for heart health, but evidence is mixed. JECFA and EFSA have evaluated soy protein and its components.