Cooking Steps

1. 

   Step1:Dry kelp is washed with warm water for one hour. Change knif

2. 

   Step2:Pig bone washin

3. 

   Step3:Boil water in the pot and take the pig bone into the wate

4. 

   Step4:Pour out the water. Wash the meat again. Remove the remaining blood foam on it

5. 

   Step5:Put water in the pot. Put kelp and ginger into the pot

6. 

   Step6:Cover the pot. Let the pressure cooker cool down naturally after eight minutes of ga

7. 

   Step7:Then put in the pig bone. Put in a little vinegar. Cover the pot with gas, and then heat for ten minutes. Turn off the heat

8. 

   Step8:After the pressure cooker is deflated, open the lid and put salt in it

9. 

   Step9:You can also use this method to cook pork chop soup. You can cook kelp soup well without putting any fat. Just cook kelp for a while in advance. In this way, the soup won't be good, and the meat will be scattered into dregs. And the taste is excellent