Ingredients: 20 grams of shark fin (dried) and 500 grams of ribs.

Accessories: 2 tablespoons cooking wine, proper amount of salt, onion 1 piece, ginger 1 piece, and a little pepper.

1, shark's fin is soaked in cold water for 24 hours, soaked and torn, boiled on low fire for 30 minutes, and then boiled in water for 30 minutes.

2, ribs drowning.

3. Wash the blanched ribs for later use.

4. Add cooking wine, onion, ginger, ribs and shark's fin to the casserole.

5. After the big fire boils, change it to small fire 1 hour.

6, stew until the ribs are soft and rotten, add chopped green onion, pepper and salt, shark fin soup.