What part of the duck is the duck gizzard?

Duck gizzards are the muscular stomachs of ducks. The glandular stomach wall is thin, and the parietal cells secrete gastric acid and various digestive enzymes for soaking and digesting food; The muscular stomach has a well-developed muscular wall, the inner wall is covered with a hard horny membrane (called chicken gizzard-membrane in Chinese medicine, the coat of duck gizzard), and the inner cavity contains some small sand grains (swallowed by birds), which act like teeth and are used to grind food.

Duck is a very common poultry, and many people like to eat it, but when it comes to duck gizzards, it is estimated that many people are confused. Let's talk about where the duck gizzard is first.

0 1 duck gizzard is the muscle stomach of duck. The stomach of birds is divided into glandular stomach (true stomach) and muscular stomach (sand sac). The glandular stomach wall is thin, and the parietal cells secrete gastric acid and various digestive enzymes for soaking and digesting food; The muscular stomach has a well-developed muscular wall, the inner wall is covered with a hard horny membrane (called chicken gizzard-membrane in Chinese medicine, the coat of duck gizzard), and the inner cavity contains some small sand grains (swallowed by birds), which act like teeth and are used to grind food.

The main nutritional components of duck gizzards 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. Chinese medicine believes that duck gizzards are sweet and salty and have the effect of strengthening the stomach.

Chinese medicine believes that most people can eat it. Anemia patients are especially suitable for eating. Those with fullness and indigestion in the upper abdomen can eat more duck gizzards. Especially for patients with stomach diseases, eating duck gizzard is helpful to promote digestion and enhance the function of spleen and stomach. Western medicine has no such statement. Duck gizzard is mainly composed of muscle tissue, and its nutritional value and eating taboo are the same as other meats. Rich in protein.