Make Skin Jelly
1.
Wash the skin and blanch it in water
2.
Remove hair and grease
3.
Wash 3 to 4 times with warm water
4.
fish out
5.
Put water in the pot, add green onion, ginger and pork skin
6.
Bring to a high heat and simmer for about 3 hours
7.
Put it in the basin and put it for half a day in winter
8.
Already frozen
9.
Good dicing
10.
Transparent and chewy