The method of cutting the kidney flower from the pork loin is as follows:

First, cut a knife, that is, simply draw a knife in the same direction on the kidney flower, but don't cut it off. After cutting a straight knife, turn the waist flower over and cut a simple straight knife. But at this time, because your waist flower has been turned over, it will look like a cross knife when you cut it. Finally, every three times, the beautiful waist flower is cut.

The pig's kidney, also known as the pig's kidney and kidney, is named the silver ingot box because it is shaped like an ancient silver ingot. Fresh pork loin has a layer of film, which is shiny, moist and does not change color. Pork loin is used for frying, frying, frying and mixing, such as fried kidney flower, kung pao kidney block, stewed peach kernel waist roll, etc. Stir-fried kidney flower with onion, ginger and green pepper is delicious.

Selection method of pork loin

1. When selecting fresh pork loin, you can't choose too big or too small. Fresh pork kidney is light red in color, with a film on its surface, which is shiny and elastic. Stale pork kidneys will be blue in color, inelastic, with spots or lumps.

2. If a large pork loin is selected, it can be cut with a knife during inspection, and there will be white ribs in it. See if you can see it clearly. If you can't see it clearly, it is an abnormal phenomenon. When buying, you should pay attention to the fact that the epidermis has white veins, and the epidermis is damaged and red, which means it is not fresh.