Step 1: Rub the pork belly inside and outside for three times with raw powder and salt, scrape off the residue and mucus in the stomach with a knife and wash it.
Step 2: Blanch the pork belly in boiling water for 2-3 minutes, take it out, scrape the moss off the pork belly with a knife, then grease it, slice it, blanch it in boiling water to remove foam, and pick it up for later use.
Step 3: Peel papaya, remove the core and cut into thick pieces, soak dried tangerine peel in hot water and scrape off the white pulp with a knife, and remove the core of candied dates.
Step 4: put a proper amount of water in the casserole and cook it with ginger slices, dried tangerine peel and candied dates. After pork belly is put in the pot for 45 minutes, papaya is put in the pot for another 45 minutes. You can add some salt when drinking.