2, suitable for the crowd: the general population can eat. Especially suitable for patients with anemia, consume abdominal fullness, indigestion.

3, the basic introduction: the gizzard is equivalent to the duck's stomach, also known as the duck gizzard, the shape of a flat round, hard, two pieces of synthesis, ducks usually eat into the stone is stored here. Duck gizzard meat is dense, tough and chewy, long flavor, no greasy feeling, is a favorite delicacy for young and old alike.

4, efficacy and function: duck gizzard taste sweet, sexual flat, salty, with the effect of stomach.

5, nutritional value: the main nutrients in the gizzard are carbohydrates, protein, fat, niacin, vitamin C, vitamin E and calcium, magnesium, iron, potassium, phosphorus, sodium, selenium and other minerals. Duck gizzard is richer in iron, women can eat more appropriately.

6, buy and sell: fresh gizzard appearance is purplish red or red, the surface elasticity and luster, thick texture; not fresh gizzard for the black and red, the surface is not elastic and glossy, flaccid meat.

7, storage: family if you buy frozen gizzards, can be put directly into the refrigerator freezer freezer storage, if it is fresh gizzards should not be stored for a long time, it is best to eat as soon as possible. If you need to keep fresh for a few days, you can clean up the gizzards, add cooking wine and a little salt and mix well, wrapped in a plastic bag, and put into the refrigerator freezer room freezer storage can be.