Yuntui is one of the two famous legs in China, which is as famous as Jinhua Ham. Yuntui actually refers to Yunnan Xuanwei Ham, which is called Yuntui because of its excellent quality.

Yuntui is the hind leg meat of Wuji pig bred in Xuanwei, but this hind leg meat is a fermented food after pickling and long-term fermentation, which can be eaten raw, steamed or fried, and it is the top fermented food in China.

Xuanwei ham, produced in Xuanwei City, Yunnan Province, is a national geographical indication product, which has been produced for three centuries. Its main characteristics are: it is shaped like a pipa, with only big bones, thin skin and moderate thickness; Cut the section, the aroma is rich, the color is bright, the lean meat is bright red or rose, the fat meat is milky white, the bones are slightly pink, and it seems that the blood gas is still moisturizing. Its quality is good enough to represent Yunnan ham, so it is often called "cloud leg". Yuntui, named after its origin in Yunnan, has become a major specialty of Yunnan Province.

Xuanwei ham has the characteristics of freshness, crispness, tenderness and sweetness. It has long been famous for its rich nutrition, tender meat, oily but not greasy, rich fragrance and salty and sweet taste. It is regarded as a precious gift for friends and relatives by consumers, and it has taken root and blossomed in the increasingly competitive food market. This is not accidental, but determined by its own fragrance, nutritional value and flavor characteristics.