Stinky tofu is made from high-quality soybeans. The production process is complex, soybeans after screening, hulling, soaking, grinding, filtering, cooking, point pulp, molding, paddling, fermentation of ten processes. Chenggong stinky tofu is soft and smooth in texture, emitting a strange fragrance. The ancestor praised the cloud: "the taste of the remaining beauty, jade food do not pass with". It not only has high nutritional value, but also has good medicinal value. Ancient medical records, stinky tofu can be cold and beneficial gas, and the spleen and stomach, eliminating flatulence and pain, clearing heat and blood, under the colon turbid gas. Frequent eaters, can enhance physical fitness, beautiful skin.