What are Soy Burgers?
As the name suggests, soy burgers are made using soybeans. Some soy burgers are made using mashed soybeans whereas others use TVP or textured vegetable protein (or TSP, textured soy protein) which is derived from the soybean. Both forms are equally nutritious and tasty, although with slightly different textures. Soy burgers can be made at home or purchased ready made from stores.