1, raw materials are ready.

2, boil water in the pot, add ginger slices with cooking wine, and pour mutton into the water to remove fishy smell.

3. Pour the watered mutton into the pressure cooker and add ginger, pepper, star anise and cinnamon.

4. Boil the water in the pressure cooker and pour the mutton into the pressure cooker.

5. Add ginger, pepper, star anise and cinnamon. Cover the lid, the fire will boil, and after the air valve rings, the fire will turn low for ten minutes.

6. The stewed mutton soup has no taste at present.

7. After the mutton soup is cooled, separate the meat from the soup, cut the mutton into pieces or blocks, seal it in different containers and put it in the refrigerator.

8. After a few hours in the refrigerator, take out the soup and remove the oil from it.

9. Put the mutton soup and mutton in the pot to boil, add some salt and add some coriander.