Textured soy protein has the characteristics of imitating meat structure and can be made into convenience foods with various flavors. Silky and flaky protein products can be directly used to make vegetarian meat-like foods. Block and small particles can be used to make various filling Such foods not only satisfy people’s senses, but also provide high-quality protein sources. It can be eaten after soaking in hot water, and can be used as breakfast and lunch for school-age children.