In Zhangjiajie, Tujia Ethnic Minority loves to eat sour dishes, so sauerkraut is omnipresent with a great variety, such as sour meat, sour fish, sour beans, sour pepper and sour radish. They can eat all sour dishes in a diet. Radish can be prepared to be sour radish strip, sour radish slice, sour dried radish, and sour diced radish with sweet sour and pure sour flavors. If the sauerkrauts are used to make fish hot pot, the fish soup is tasty and has unique flavors. Tujia Ethnic Minority often uses the inversed ceramic jar or open water jar. The first step of preserved sauerkrauts is to choose good jars, and then the sauerkrauts can be preserved for several years. After taking out from the jar, the sauerkrauts still have pure color and tasty flavor.