Materials: large intestine, salt, white wine, flour, white vinegar, water.

Practice steps:

1, soak, buy back the pig large intestine first cleaned with water.

2, into the water, add 20ml of white wine and a spoonful of salt soak for a while. This can make the pig intestine become soft, while playing the role of sterilization, some dirty things will also be soaked out, and then clean up a lot easier.

3, the pig intestines turned over, the outer wall of the large intestine is smooth, the smooth side of the flip over, revealing the relatively rough, that is, the inner wall of the large intestine, the inner wall of the grease and impurities attached to it, with the hand to tear off the grease and impurities, clean.

4, will turn over the large intestine put a small bowl of white vinegar, half a bowl of flour, scrub with your hands.

5, with water repeatedly rinse clean can be.