1. Wash 800g of pig large intestine, cut along the intestine with scissors, remove fat and put it in a bowl
2. Add 45g of flour, 60ml of white vinegar, and an appropriate amount of salt. Knead the pig intestine repeatedly, and then rinse it off with water
3. Put the cleaned pig intestine into boiling water, scald for 5 minutes, remove and rinse
4. Wash star anise, pepper, cinnamon, cloves, licorice, tangerine peel, sand ginger slices, bay leaves, and Angelica dahurica, put it in a gauze bag, and tie it tightly
5. The rice cooker puts pig intestine, 50g green onion, 50g old ginger, 20ml yellow wine, 50ml light soy sauce, 30ml dark soy sauce, 10g sugar, 5g monosodium glutamate, a little salt, 600ml water, and brine bag
6. Press the cooking button and cook for 45-60 minutes
