Yu feng Shu gan

Yufeng Dried Sweet Potato: It is a natural green food, a famous specialty of Luanxian County. It is refined by the traditional technology of Ming Dynasty, without any additives. It maintains the natural color and taste, and is rich in vitamins. It has the functions of beautifying, moistening intestines and health care. When stored at room temperature, it will have a layer of white icing and taste better.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)