Auricularia polytricha is one of the chinese generally edible mushroom species.It has high iron and calcium content. So it is the best choice for people to supplement calcium, iron and other nutrients. In addition it can also be used as medicine, including relieving pain,improving high blood pressure and decreasing constipation and so on. However, the use of Auricularia polytricha is limited to fresh and made drinks.. We believe that this product will help to add value of Auricularia polytricha, increase the income of the peasant and food processing entrepreneur.