Second, the specific method of crispy roast trotters:
1. Choose fresh and clean trotters and let the butcher chop them up.
2. Clean the trotters and remove the remaining pig hair with a knife. Put water in the pot, pour a little cooking wine, put a few pieces of ginger and pig's trotters in cold water, cook for about five minutes and turn off the heat.
3. Pour the cooked pig's trotters into the basin, and wash away the floating foam with cold water.
4. Put oil in the pot, add rock sugar and stir-fry the sugar color, then pour in the washed trotters, stir-fry the cleaned star anise (star anise, cinnamon, fragrant leaves, licorice, pepper, dried pepper and pepper) and stir-fry. Stir-fry until fragrant, add cooking wine and balsamic vinegar, then add soy sauce (no salt, more soy sauce) and oyster sauce.
5. put all the seasonings in and stir fry evenly, and the color is lighter. Don't worry, no soy sauce. Continue to fry for a few minutes, then pour a bottle of beer in, cover it and cook for five or six minutes.
6. Piggy trotters are slowly colored. Turn off the heat when the soup is half collected. Then pour the pig's trotters and soup into the electric pressure cooker and press for about 30 minutes. (Note: Electric pressure cooker, electric pressure cooker, electric pressure cooker, there is no water loss at all. If the gas is used on the stove, it is recommended to add more water, and the estimated time is about 15 minutes (and the stewing time of each pressure cooker will be different due to different brands or different service life, so please adjust and control the stewing time yourself).
7, suppressed pig's trotters, the color is not good-looking, it looks particularly attractive. If you don't bake it, it tastes particularly fragrant, but you will feel greasy after eating two or three.
8. Clip out the cooked pig's trotters, with the pigskin facing upwards, and put them evenly on the baking tray.
9, barbecue powder evenly sprinkled on it.
10, put in the oven, fire up and down 200 degrees, bake 15 ~ 20 minutes. Those who like to concentrate can extend their time appropriately.
1 1. After baking, put it on a plate and sprinkle with chopped parsley or chopped green onion. Eat it with wine or as a snack. That's great.
Third, the nutritional value
There are a lot of collagen in pig's trotters and pigskins, which can be converted into gelatin during cooking. Gelatin has a reticular spatial structure, which can combine a lot of water, enhance the physiological metabolism of cells, effectively improve the physiological function of the body and the water storage function of skin tissues and cells, moisturize cells, keep them moist, prevent premature skin wrinkles and delay the process of skin aging.