Bean sprout is a common food in our daily life. In many cases, people will use mung beans or soybeans to produce bean sprouts. But there are very few black bean sprouts. This is because the production of black bean sprouts is relatively inconvenient, and the probability of sprouting of black bean sprouts is not very high. But even so, black bean sprouts play a very important role in our human body. What are the effects and functions of black bean sprouts?
 Black bean sprouts are relatively rare among bean sprouts. However, black bean sprouts are indeed the bean sprouts with the largest nutritional component in bean sprouts. Black bean sprouts are also called small bean sprouts, which are delicate in taste and rich in nutrition. Black bean sprouts contain calcium, iron, phosphorus, potassium and other nutrients as well as a variety of nutrients. They are generally taken when the sprouts are 3-10 cm long.
 1. High nutritional content
 The nutritional composition of black bean sprouts is very high. The research found that the nutritional composition of black bean sprouts is 10 times higher than that of other vegetables. In addition, the whole process of planting black bean sprouts does not need organic fertilizers and fertilizers. It is a true, pollution-free, emerald green and safe food. It is tender and refreshing, suitable for young and old. Eating black bean sprouts often can clean up blood vessel garbage, reduce cholesterol, and nourish the skin, Anti aging. It is very beneficial to patients with heart disease and hypertension, so black bean sprout is a very popular healthy food.
 2. Reduce cholesterol
 There is almost no cholesterol in black bean sprouts, but only plant sterols. Plant sterols are not easy to be digested, absorbed and used by the body. They can also inhibit the body's digestion and absorption of cholesterol, thus reducing the composition of cholesterol in the body's blood. Black bean sprouts contain a small amount of zinc, magnesium, molybdenum, copper, selenium, fluoride and other nutrients, which are critical to slow down the decline of the body, reduce cholesterol, and reduce blood viscosity.
 3. Clearing blood vessels, intestines and stomach
 Black bean sprout is a kind of bean sprout with delicate taste and rich nutrition. With rich and colorful minerals such as calcium, phosphorus, iron, potassium and dietary fiber, and more unsaturated fat, it has low melting point, is easy to digest, and is not easy to accumulate in the inner wall of blood vessels. Therefore, if you often eat black bean sprouts, you can show the dietary fiber in the ingredients, which can clear blood vessels, intestines and stomach, and avoid constipation.