Auricularia auricula is the algae body of Nostoc ommune vauch, a plant of Nostoc moniliflora, also known as Nostoc auricula, Nostoc auricula and Nostoc auricula. Tremella is distributed all over the world and has strong adaptability. Good color, taste and shape, and good taste. As crisp as fungus, but more tender than fungus; For example, the vermicelli is soft, but it is crisp, moist but not stagnant, slippery but not greasy, and has a unique refreshing feeling. There are many ways to eat, such as fried food, cold salad, distillation, stew, soup and so on.