Step1:So the material is soaked for about half an hour.
Step2:Remove the foam from pig bones. Wash the foam with hot water.
Step3:Pig bone into hot water. All materials in the pot.
Step4:Peel the lotus root and cut into pieces for use.
Step5:Start to cook soup. Add lotus root in the middle of the pot. Boil it about 3 hours later.
Step6:Put a little salt in the pot. The soup is very clear. It's cold in recent days. Drinking a bowl of soup will help keep out the cold.
Cooking tips:Remove the froth with hot water after removing the froth from the pork bone. The soup will be clear. And put less salt in the pot. There are skills in making delicious dishes.