1, Polygonum multiflorum Thunb. Put it in a container, soak it in clear water for 20 minutes, wash the lean meat with clear water, and then cut it into pieces for later use.
2. Put the soaked Polygonum multiflorum into the stew, then add the cut lean meat, and then pour in the right amount of water.
3. Pour a proper amount of water into the steamer, then put it on the steaming rack, and then put the stew on the steaming rack.
4. Bring the fire to a boil, simmer for 40 minutes, and add appropriate amount of salt before cooking.
5. You can enjoy it after stewing.