1. Prepare the materials
2. Soak scallops in warm water to soften
3. Beef balls and cuttlefish balls cut or whole
4. Pick and wash watercress
5. Add 1500ml of water to the pot, add scallops, shuangwan and ginger slices, boil off and wait for the shuangwan to come up
6. Add watercress and roll for a while
7. Just add salt to taste
