Step1:Hot pot. Pour the oil into the pot. Add ginge
Step2:Pour in the water (dragon head fish). Add the old wine and salt. The amount depends on your taste. If you want the color red, pour the soy sauce. I only pour a little soy sauce. Put in the onion when it's about to ripen. (don't turn over the water too many times. It's easy to break. Just turn it over in the pot.
Step3:Start cookin
Cooking tips:There are skills in making delicious dishes.