1. Prepare the material, dry fungus soaked with water
2. Marinate the fish belly and lean meat with all the seasonings and ginger slices for about 10 minutes.
3. Take a pot, put an appropriate amount of water and fungus and cook for about 15 minutes
4. Add the marinated fish belly and lean meat and cook a little
5. Add the choy sum and cook for about 5 minutes
6. Turn off the heat, sprinkle chopped green onion and serve in a bowl
