How to cook mustard greens

People cannot live without food, clothing, housing and transportation every day, which are the most basic things, especially "food", which is related to human life and death. To do well in the "food" aspect, you'd better learn to cook each dish by yourself. So, let me introduce to you how to make boiled mustard greens.

Maybe you have eaten boiled mustard greens in a big hotel, or maybe you have eaten it in a food stall. But I believe that since you know the recipe well, the taste of the food you make yourself will definitely be much better than those made in these places.