Soy products are mainly divided into two categories, soy products with soybeans as raw materials and soy products with other miscellaneous beans as raw materials. The legume food is as follows: 1, and the legume itself. 2. Soymilk ground with various beans. 3. Tofu made of various beans. 4. All kinds of bean sprouts.

The nutrition of bean products is mainly reflected in its rich protein content. Bean products contain essential amino acids similar to animal protein, and also contain minerals such as calcium, phosphorus, iron, vitamin B 1, B2, cellulose and so on. However, bean products do not contain cholesterol, so some people advocate that patients with obesity, arteriosclerosis, hyperlipidemia, hypertension and coronary heart disease should eat more beans and bean products. For healthy people, it is not advisable to have a single source of nutrition. Bean products can be used as one of the sources of protein. Bean products are an important part of a balanced diet.