Ingredients: 500g of pig big bone and appropriate amount of ginger and potato.

Seasoning: salt, onion and blending oil.

Practice steps:

1, Step 1: Wash and peel the ginger potatoes.

2. Step 2: Cut into sections.

3. Step 3: Wash and add water to boil.

4, the fourth step: the fire is boiled, and then the fire is small and medium, about an hour, the bone soup will be thicker.

5, the fifth step: add ginger and potatoes together.

6. Step 6: Add proper amount of salt.

7. Step 7: Finally, add the onion.