The materials that need to be prepared in advance are: 2 strips of pork heart protecting meat, potatoes 1, 2 tablespoons of soy sauce, cooking wine 1 tablespoon, a little sugar, a little thirteen spices, soy sauce 1 tablespoon, appropriate amount of salt, appropriate amount of onion, octagonal 1 and appropriate amount of ginger.

1, the first step is to remove the lymph nodes of pig heart-protecting meat and wash them clean.

2, blanch, remove blood foam, wash again, cut into small pieces.

3. Peel and slice potatoes.

4. add oil to the pot and heat it. Stir-fried shallots, ginger and star anise.

5. Add heart-protecting meat, soy sauce, cooking wine, soy sauce, sugar and thirteen spices and stir-fry for 3 minutes.

6, add water, cover the lid, and boil the fire to a small fire.

7. Add potatoes and stew for 8 minutes.

8. Add salt and mix well, so it's done.