Related knowledge:

Wash the cabbage, boil it in a pot, then add the Chinese cabbage, add a little pepper and peeled ginger, and the Chinese cabbage can be eaten when cooked. Note: don't put oil or salt, peel the ginger, because the ginger skin is cold, because the Chinese cabbage is cold, so add pepper and peeled ginger to neutralize it. Moreover, pepper also has the effect of dispelling cold and expelling wind, so you can put more for friends who are afraid of cold.

This dish seems simple, but it is a secret recipe of Taoism. A Taoist once said: Boiled cabbage is one of the four secrets of Taoist cultivation, which shows how powerful its effect is. It can scrape the oil and water from the intestines, which is very effective for those friends with big bellies.