The main components of sweet potato are similar to potatoes, so there is no problem in stewing beef. It is often used for cooking at home, so you can eat it with confidence.

The formula is as follows:

Raw materials: beef, sweet potato

Accessories: spicy skin, star anise, tomato and green pepper.

Seasoning: soy sauce, sugar, salt, chicken essence, cooking wine.

Exercise:

Cut sweet potato into hob blocks, and cut beef slices, tomatoes and green peppers for later use;

When the oil is heated to 70% to 80%, the sweet potato can be taken out by frying until it changes color;

Put water in the pot, blanch the beef for 2 minutes, skim the blood foam, and take out the pot;

Add oil to the pan, heat it, add spicy peel and star anise, then add tomatoes and green peppers and stir fry.

Add beef and sweet potato and stir well.

Add soy sauce, sugar, cooking wine and salt, stir fry, add cold water, pour the above materials into a pressure cooker, press for 20 minutes and take them out.