2. Wash the tofu and cut it into small pieces; Wash loach with salt or warm water to remove mucus, then wash, remove dirt and impurities, fry with slow fire until slightly yellow, and splash a little water.
3. Add 1250 ml (5 bowls) of water and ginger to the wok, add loach after boiling, add tofu after boiling, and add appropriate amount of salt after boiling.