1, main ingredient: purple cabbage (appropriate amount); Accessories: white sugar (appropriate amount), peeled purple cabbage and shredded.

2. Put the cut purple cabbage into a clean container, sprinkle a little salt and marinate 10 minute.

3. Take a clean small bowl, pour a tablespoon of white vinegar, sprinkle with white sugar and mix well to make a sweet and sour soup.

4. Clean the pickled purple cabbage, add the sweet and sour soup and mix well. If you like spicy taste, you can pour a spoonful of Chili oil on it. After stirring evenly, the hot and sour taste comes out.