Waiwaicai, also known as Wancai, is a home-cooked dish in Xiangxi, Hunan Province. The raw materials are dried prunes, dried radishes, Jiangdou Gan, shredded cabbage, etc., which are dried by the traditional folk production method in Xiangxi and pickled in an jar. After successful pickling, white pepper, ginger, red dried pepper, vegetable oil, salt, garlic, chives, etc. are added and fried, which can be eaten. After frying, it is particularly spicy, which just reflects the biggest feature of Hunan cuisine, and bibimbap is served next meal.