In Guilin, sauerkraut is different from spicy food. In Nanning and other areas, sauerkraut is called spicy food in Guilin. The sauerkraut in Guilin is a bit like the plum food in Guangdong, but it is drier and more sour.

You should be talking about spicy dishes, and the methods are mustard, cabbage and radish, almost the same. Mustard (big leaf mustard) is generally used. After washing, dry the water until the leaves are a little wilted. If it's not much, find a basin to hold one or two meals, put the mustard tuber in, sprinkle with salt, then boil a large pot of boiling water and pour it into the basin to make the vegetables all wet. Finally, press the vegetables with heavy objects, such as cutting boards, and you can eat them in a few days. Remember not to touch raw water and oil.

If you want to do it in large quantities, it will be more troublesome. You must make a crock.