The pork skin that was bought was first scraped with a kitchen knife and then soaked in water for one day.
Put the pig's skin in the electric pressure cooker and add the onion. Ginger slices Soy sauce 蚝 Oil Clean the water and press the button to cook the pig's trotters.
If you have too much water, first remove the boiled pork skin and pour the pork skin soup into the iron pan and cook again until the soup is thick, put a proper amount of cooked pork strips and let it cool for a night. . (recharged in summer)
After slicing, the amber pig skin is crystal clear and cool and smooth.
Good-looking and delicious pork skin jelly can also be beautiful, you can also taste it. Ha ha.