Let's not talk about the other nutrients contained in soybeans for the moment, just the soybean isoflavones that are rich in them. This kind of phytoestrogen has a very good effect on whitening skin and improving skin. Linoleic acid contained in soybean can also effectively prevent the synthesis of melanin in skin cells. Whitening and sunscreen... There is a lot of collagen in pig's hoof. It will be converted into gelatin during cooking. This kind of gelatin with reticular structure can hydrate, enhance the physiological metabolism of cells, effectively improve the physiological function of the body and the water storage function of the skin, make the cells moist and plump, prevent the skin from wrinkling prematurely, and delay the aging process of the skin.
Step1:Wash the soybeans. Soak them in advance.
Step2:Clean the pig's hoof. Boil it in cold water until it froth. Remove it, wash it and drain it.
Step3:Heat up the oil in a hot pot. Heat up the oil. Stir fry the scallion, ginger, star anise, cinnamon, dried red pepper and fragrant leaves.
Step4:Pour in the pig's hoof. Stir fry until the surface is slightly yellow.
Step5:Add cooking wine, raw soy sauce, old soy sauce and iced sugar and stir fry until the color is on.
Step6:Pour in boiling water. Add in the soaked soybeans. Bring to a boil and turn to a low heat. Stew for 1.5 hours until the pig's hooves are soft. Collect the juice over high heat.
Cooking tips:1. There are always some pig hairs on the pig's hooves that have not been cleaned. After blanching, it's easy to clip it out with a hairpin. In addition, when blanching, put cold water into the pot. Only in this way can the peculiar smell of pig's hoof be removed as much as possible. 2. It takes 4 hours or more for dried soybeans to bubble up in advance. It can be soaked overnight before burning. 3. You can also change soybeans into peanuts. It will be another flavor. 4. Crush the ice sugar into foam and use it again. It's easier to operate. There are skills in making delicious dishes.