2. Materials: fennel 10g, geranium 10g, cinnamon 10g, pepper 10g, dried pepper 10g, onion 10g and ginger 10g.

First, we wash the onion and cut it into sections, and then wash the ginger and cut it into sections. Then we start to cut the pork belly, wash the pork belly, cut it in the middle first, cut it in half, and then roll the pork belly into a cylinder. Here, you need to prepare a cotton rope to tie the pork belly tightly, so that the pork belly will not spread when cooked and can be fixed well.

4. Take out a pot that can boil water, add some water to the pot, and then add ginger slices and cooking wine. After the water is boiled, put the pork belly into the pot, skim off the floating foam after boiling, and then remove the pork belly and drain it. Put it in a pressure cooker for later use. At this time, we pour all the seasonings prepared before into the pressure cooker, and then add soy sauce, soy sauce, cooking wine, salt, sugar and so on. Cook with pork belly on medium heat for about 20 minutes. At this time, the pork is basically cooked.

5. Then we turn off the fire. At this time, we don't need to take out the pork belly, because the pork belly is ready doesn't mean the food is ready. Let's soak the pork belly rolls in the soup all night, so that the pork belly and the marinated soup can be fully tasted. Wait until the next day, then take out the pork belly. Prepare a large bowl, put it in the bowl, cover it with plastic wrap, and put it in the refrigerator for two hours.

6. Remove the cotton rope on the surface, and then cut the pork belly into pieces according to your own preferences. The size of the meat can be determined according to your preference. Finally, put some hot sauce according to your own preferences and you can eat it.