Beans can be divided into soybean (including soybeans, lima bean and black soybeans), and other kinds of beans (including horse bean, pea, and moonbeams). The protein in beans is plentiful (35%~40%) and so is the fat, while the carbohydrate is low; the nutrient elements of beans are similar with cronies’, whose amounts of carbohydrate is higher. But the amounts of protein and fat are low.

The protein of soybeans belongs to good-quality protein and it can even be compared with it in meet; there are much fatty acid lack of saturation, a few phosphate and cholesterols. The amounts of vitamin and mineral in soybeans are also plentiful. In addition it also contains almost 25% carbohydrate, half of which can be absorbed by your body. It can not only increase energy, but also is fit for fat people to choose for eating because the eating methods are various, price is cheaper than animals meat. Moreover they don’t contain cholesterol.