Steps

1. Soak the bone-in mutton one more time

2. Remove the blood, wash it, and separate the bones and meat from the bone-in mutton

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3. Cut the green onions into long sections and slice the ginger.

4. Cut the green onions into minced pieces and mince the coriander.

5. Fill the pot with water and boil the chopped mutton bones in half. Hours

6. Skim off the foam

7. Pour in the mutton

8. Add star anise, green onion and ginger slices

9. After boiling, skim the foam and add salt to taste. When drinking, sprinkle with chopped green onions, coriander and vinegar