Black fungus is the most widely consumed household dish, also known as black cabbage, mulberry ear, this mushroom, wood moth, wood mushrooms, named because of the shape of the ear, coupled with its color black-brown. Black fungus for the fungus family plants, Chinese medicine that its nature of flat and sweet, into the stomach, large intestine meridian. It has the functions of nourishing, moisturizing, nourishing blood, benefiting the stomach, activating blood circulation and stopping bleeding, moistening the lungs, and moistening the intestines. Black fungus per 100 grams of calories 205 kcal, rich in minerals, fiber and other nutrients, and low calorie, not easy to cause elevated blood sugar, very suitable for sugar lovers to eat. Black fungus can be eaten with mung beans, mung beans with the edible, mung beans have heat detoxification, the efficacy of Tianjin and lungs, black fungus in the gelatinous can increase people’s sense of satiety; and with the silver fungus with the benefit of qi moistening lungs, detoxification and lowering of the efficacy of lipids and lowering of blood viscosity, detoxification efficacy, suitable for sugary friends to consume. The protein content of black fungus can be compared to animal food, “vegetarian meat” reputation. The fungus itself is non-toxic, but it should be noted that a long time to soak will deteriorate and produce biotoxins, or breeding bacteria, fungi and other pathogenic microorganisms, serious may cause acute liver and kidney failure, severe patients are prone to multi-organ dysfunction and failure. So it is also necessary to pay attention when consuming.