1. Chop the ribs and cut the yam into pieces.

2. Cut the ribs into 8 minutes.

3. Heat oil, add onion and ginger, stir-fry until fragrant, add cooked ribs and yam, cut into pieces and stew in water 15 minutes.

skill

Suitable for all ages.

Method 2:

1. Prepare the materials and chop the ribs.

2. Boil the water in the pot, blanch the ribs and remove the blood.

3. Put the blanched ribs in the pressure cooker and drop a few drops of vinegar.

4. Pour two large plates of water into the pressure cooker, add two shallots, cover the pot and cook for 15 minutes.

5. Peel the yam and cut the hob.

6. Cook the ribs, open the lid, pour the yam and cook for five minutes, and add a little salt.

skill

It takes a few drops of vinegar to make bone soup, which helps to separate calcium from bones.

Hope to adopt, thank you! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !