1, cold potatoes can be eaten raw. The underground tuber of cold potato is rich in water, carbohydrate, sugar, protein and some minerals and vitamins. The meat is white, tender, crisp, sweet and juicy, and can be eaten raw. In many places in China, cold potatoes are eaten raw.

2. Cold potatoes not only have outstanding flavor, but also have medicinal value. Has the functions of clearing away heat and purging fire, nourishing yin and promoting fluid production. Can be eaten raw or juiced to treat fever, polydipsia and sore throat caused by cold.