1, material: roast duck rack 1, a few slices of ginger, appropriate amount of onion, appropriate amount of pepper, appropriate amount of pepper, appropriate amount of fennel, and salt.

2. Prepare materials.

3, pepper, fennel, onion, ginger.

4. If it is an unfrozen duck rack, put hot water in the pot. Add onion, ginger, pepper, fennel and appropriate amount of pepper to the fire, and add salt according to personal taste.

5, don't cover the pot, the fire will boil.

6. After the water is boiled, turn to low heat. It is advisable to continue cooking for 20 minutes without rushing out the soup.

After 7.20 minutes, the duck rack soup was finished. Clear soup can be made of vegetables or broth according to personal preference.