Efficacy and function of chicken kidney: Although chicken kidney is delicious, it has almost no nutrition. Most of the nutrients in chicken kidney are protein and fat. Eating too much can lead to obesity. Chicken kidney is deficient in calcium, iron, carotene, thiamine, riboflavin, nicotinic acid and various vitamins and crude fiber, which can easily lead to sub-health if eaten for a long time.
Duck gizzard is equivalent to duck's stomach, also called "duck kidney". It is oblate and hard, and consists of two parts. The stones that ducks usually eat are stored here. Duck gizzards are dense, tough and chewy, with a long taste and no greasy feeling. They are delicious food and treasures for all ages.
Efficacy and function of duck kidney
Duck kidney tastes sweet, flat and salty, and has the effect of strengthening the stomach.
Nutritional value of duck kidney
The main nutrients of duck kidney are carbohydrates, protein, fat, nicotinic acid, vitamin C, vitamin E and minerals such as calcium, magnesium, iron, potassium, phosphorus, sodium and selenium. Duck gizzards are rich in iron, so women can eat more appropriately.
Practice of duck kidney
Duck kidney itself has no taste, so it's better to stew it in broth. You can buy some duck gizzards, a whole duck and pickled radish. Wash the duck gizzard and cut into pieces, wash the whole duck, put the duck gizzard and the whole duck in boiling water, boil them together to remove the blood, and then take them out. Add appropriate amount of water and ginger slices to the pressure cooker, add cooked duck gizzard and whole duck, steam for 30 minutes, and turn off the heat. After cooling, open the pot, add the cleaned pickled radish, press 15 minutes, and finally add salt to taste. After a long time of pressure cooking, the duck gizzard must taste soft and waxy, and because a whole duck is added to make soup, the duck gizzard is full of soup, which must be delicious. (If you have time, you can stew in casserole for more than 4 hours without pressure cooker. If you don't need whole duck, you can also use other stock to bring the flavor of duck gizzards. You can also boil the duck gizzard with salt water, and then cut it into pieces and put it in cold dishes. This is salted duck gizzard. It's good to serve wine to guests as the first course.