Steps: 1, remove impurities from sheep offal (sheep heart, liver, lungs and intestines), repeat for many times and clean. 2. Heat the three samples in cold water, put the lung tube outside and connect the basin below. The dirty things in the sheep's lungs will flow into the basin. 3. Cut the intestines into 2cm long segments, and cut the belly into 3cm long and 2cm wide blocks. Cut open the sheep's heart, remove all blood stains and cook in the pot for a few minutes.
Finally, put mutton offal, 20 grams of onion knot (knotted) and 25 grams of ginger block (sliced) in a casserole, add water to boil, remove the froth, add yellow wine, cover and simmer for 3 hours. Remove ginger and onion. Add salt, pepper, chopped green onion (40g), Jiang Mo (5g), garlic paste, coriander powder, etc., and serve in the pan.