1. Turn over, remove the oil, add flour and white vinegar, knead and wash, add to the pot and blanch for 5 minutes
2. Cut the boiled sausage into pieces for later use
3. Put oil in the pot, add star anise, cinnamon, bay leaves, pepper, ginger slices and saute until fragrant, then add bean paste, light soy sauce, dark soy sauce, cooking wine
4. Add the fatty intestines and garlic cloves and stir well
5. Put an appropriate amount of water and bring to a boil
6. Transfer to a pressure cooker on medium heat for 25 minutes
7. Finished picture
