There's such a home-made dish. It's simple for kitchen Xiaobai. But it's very versatile whether it's mixed with porridge and noodles or rice and pasta.

Step1:Clean the bean

Step2:Add clear water to the pot, boil the water and add a little salt

Step3:Blanch the string beans in boiling water. Let the water boil and simmer for 3 minutes

Step4:While blanching the beans, add cooking wine to the meat foam and mix well

Step5:Drench the beans with water

Step6:Dice the beans

Step7:Put cooking oil in the frying pan

Step8:Add spicy Douchi and stir fry to produce fragrance

Step9:Put the meat in. Stir fry

Step10:After the color changes, add the cut string beans and continue to stir fry

Step11:Add a little salt according to your taste

Step12:Wait for the water vapor in the pan to fry dry, and then install the pan

Step13:It's spicy and salty. It's rich in black bean. If you eat too much, don't blame me.
Cooking tips:1. Season beans need not too much oil when they are stir fried. It's less oil than when they are directly dry fried. 2. After they are blanched, they are cut into pieces to reduce the loss of nutrition. 3. Spicy Douchi is sold in supermarkets. If you don't like spicy taste, you can also use original Douchi. 4. Douchi is salty. The amount of salt is added according to your own taste. 5. Meat foam is mixed with cooking wine in advance. You can go there Remove the smell of meat. There are skills in making delicious dishes.