2, pig's trotters drowning;
3. Slice garlic;
4. Slice ginger;
5. Wash the fragrant leaves, star anise and pepper for later use;
6. Pour the trotters into the pressure cooker;
7. Add cooking wine and soy sauce;
8. Add salt and sugar;
9. Stir for one minute for others to taste;
10, adding spices;
1 1, and stir for another minute or so;
12, don't put the water, just turn down the fire and put it in the pressure cooker;
13, the fire can be turned off after 20 minutes.