Auricularia auricula is a kind of food which is particularly beneficial to human health. Eating auricularia auricula regularly can clear away heat and reduce fire, promote blood circulation and remove blood stasis, and also has a good effect on throat inflammation. In addition, it also has the functions of reducing blood viscosity and softening blood vessels. In daily diet, we should pay attention to balanced nutrition and avoid picky eaters, which is beneficial to our health.