1: Peel the white radish and write it into pieces for later use. Slice onion and ginger; Wash the old duck and cut it into small pieces.
2. Put clear water in the pot, add duck pieces, boil over high fire, skim off the blood foam, cook for another 3 minutes, and then rinse off the floating foam on the surface of duck pieces with clear water.
3: Pour water into the pot, add duck pieces, star anise, pepper, onion and ginger slices, and then pour rice wine.
4: Cook the radish over high fire, open the lid and cook for 5 minutes, then pour in the old duck soup bag, cover and stew for 1.5 hours. Season with salt before cooking.
Tip: Pour the water out of the roast duck.