Fiber-drawn protein is a fibrous plant protein with a texture similar to muscle fiber, which is produced and processed by special processes using plant proteins such as soybeans, peas, wheat, and hemp seeds, as well as a variety of minerals and vitamins. It is a product with high nutritional value and can replace high-fat, high-calorie meat products, also known as "plant meat".
　　Fiber-drawn protein is generally a dry light yellow solid. If you soak it in water for a few minutes, it will become fluffy, much like half-cooked ordinary lean meat.
After being refined into high-protein plant meat pieces, it is seasoned with natural seasonings according to the desired taste.
　　High-protein plant meat pieces are refined into plant meat fillings of various textures through changes in the drawing process, including thick wire type, thin wire type, soft wire type, hard wire type... etc., and the best edible taste is achieved according to different wire structure and wire tensile strength.

　　Distinguishing high-quality plant protein from low-quality plant protein
　　The distinction between high-quality plant protein and low-quality plant protein is mainly based on the amino acid composition and the degree of absorption and utilization by the human body, distinguishing between low-quality and high-quality proteins.
　　For example, soybean protein: soybeans contain about 36%~40% protein, and its amino acid composition is close to the needs of the human body. It is rich in multiple essential amino acids, especially lysine, and has good complementarity with grain protein. The digestion and absorption rate in the human body is as high as 90%. It can be used to make a variety of nutritious foods and can also partially replace animal protein.
　　The main raw material of our company's products is soy protein isolate, which is purified from soybeans, and its protein content is as high as 90%
　　. Non-GMO soy protein isolate: Soy protein isolate is a full-price protein food additive produced from low-temperature desolvated soybean meal. The protein content in soy protein isolate is more than 90%, there are nearly 20 types of amino acids, and it contains essential amino acids for the human body. It is rich in nutrition and does not contain cholesterol. It is one of the few varieties of plant protein that can replace animal protein. Due to its complex process and high quality, it is about 20 yuan per kilogram.
　　Soy protein concentrate: It is a plant protein. The amino acid composition of soybean protein is similar to that of milk protein. Except for a slightly lower level of methionine, the other essential amino acids are relatively rich. It is a complete plant protein. In terms of nutritional value, it is equivalent to animal protein. In terms of genetic structure, it is also the closest to human amino acids, so it is the most nutritious plant protein. Its protein content is about 65%, and it costs about 14 yuan per kilogram.
　　Soybean meal: It is soybean powder made from soybeans. Due to the influence of various factors, soybean protein will undergo different degrees of denaturation. Therefore, the properties of defatted soybeans processed by different methods are different. The soybean protein content is relatively low, usually around 45%, and it costs about 4.8 yuan per kilogram.