Bamboo tube soup is a traditional food for ethnic minorities in Longsheng area of Guilin. With bamboo tube as the pot, you can cook fresh vegetable soup, chicken soup, trotter soup and so on. When cooking, cut the fresh bamboo shoots, rinse them slightly, put the cooked chicken or pig's trotters into a bamboo tube, add soup and cook them on a fire pit until they are edible, add oil, salt and monosodium glutamate to taste, and then pour them into a container filled with chopped green onion and coriander for eating.

The broth or vegetable soup boiled with bamboo tube is mellow, fresh and fragrant, and has a unique flavor.