Soybean is a common food, does not have special effects and contraindications. The main nutrients in soybean are protein, fat and so on. It has the function of providing energy and nutrition for the human body and maintaining normal physiological functions. Soybean is a common food, so it does not have special effects and contraindications. Consumption of soybean can provide the body with rich nutrients and energy to help maintain the growth and metabolism of the body. The main nutrients in soybean are protein, fat, carotene, carbohydrates, minerals and so on. Each 100 grams of soybeans contain 446 calories, of which 36.49 grams of protein, 30.16 grams of carbohydrates, 19.94 grams of fat, 277 milligrams of calcium, 15.7 milligrams of iron. Soybeans have many uses in daily life, can be made into soy milk, soybean skin, dried beans, tofu and other foods. It is one of the high-quality choices for the human body to supplement nutrition. Those who are allergic to soybeans should not consume soybean products. Ordinary people can consume it in moderation, otherwise it is prone to indigestion and also affects the dietary balance.