Textured Soybean Protein

Textured soybean protein (TSP), also known as textured vegetable protein (TVP), is a defatted soy flour product. It is made by cooking soy under pressure and then dehydrating it, which gives it a fibrous, meat-like texture. It is a plant-based protein source.

Manufacturers use TSP as a meat substitute or extender in a variety of products due to its texture and ability to absorb flavors. It is commonly found in vegetarian and vegan meat alternatives, such as burgers, sausages, and grounds, as well as in some traditional meat products to reduce cost and fat content.

Textured soybean protein is generally recognized as safe (GRAS) by the FDA for use in food. It is a good source of protein and fiber. Regulatory bodies like JECFA and EFSA have evaluated soy products. While soy is a common allergen, TSP itself is not typically associated with adverse health effects when consumed in moderation as part of a balanced diet.