2. Tremella fuciformis, also known as Tremella fuciformis, contains a variety of nutrients, rich in protein, vitamins, dietary fiber and minerals such as calcium, zinc, iron and potassium, and has rich nutritional value. Boil the tremella soup for about 30 minutes. If the cooking time is too short, the tremella will not gel and the taste will be poor. If the cooking time is too long, the tremella will be cooked again, which will not only destroy the taste, but also affect the nutrients contained in it.