1, tofu skin rolled up with chopsticks.

Tie it tightly with a rope.

3. Cook in a pot for 10 minutes.

4. Take out the chopsticks in the middle.

5. cut off the part.

6. Fry it in the pan.

7. Fry until golden and fragrant.

8. Stir-fry ginger, garlic and onion.

9. add water.

10, and then add the old pumping sweet and sour salt.

1 1, pour into the fried large intestine.

12, burnt to taste.

13, thicken with soup.

14, just pour it on it.

15, sprinkle with chopped green onion.