Abstract: This invention relates generally to formulation and manufacture of a meat substitute (and meat extender) base derived from textured soy protein particles and a "functional protein source" such as whey solids, skim milk solids, egg solids and/or wheat gluten to yield a cotextured particle which closely resembles freshly cooked ground meat, both as initially prepared and after prolonged cooking, and to a process for preserving same in a semimoist, ready to use condition. Textured soy protein particles are moisture cooked until soft and pliable in water containing 1% to 3% of common salt, dried to a moisture content of about 30% to 60%, and blended with the "functional protein source" and suitable humectants and antimycotics to develop a cotextured matrix by gentle kneading and grinding, and drying the particled matrix to a moisture content of about 20% to 35%, which is set by means of heat.

Abstract: A meat extender is derived from wheat kernels and is added to meats such as beef, pork, lamb, fowl and fish to increase the supply thereof. The kernels are boiled and dried to a moisture content of about 20%. The dried kernels are subjected to kneading and grinding operations which develop the gluten structure and cause the material to have a meat-like texture. The material is then dried to about a sixteen per cent moisture content and suitable meat flavors and nutritional supplements are added to produce a food product which closely resembles ground meat in appearance, taste, texture and nutritional value.