The frozen duck gizzard you bought becomes transparent after blanching, which means that the duck gizzard is cooked. Duck gizzard generally refers to duck gizzard. Duck gizzards (zhūn) are duck stomachs, duck gizzards, and duck muscular stomachs. They are oblate in shape, dense in meat, tough and chewy, and have a long taste without greasy feeling, so they are the favorite delicacies of all ages.
The main nutrients of duck gizzards are carbohydrates, protein, fat, nicotinic acid, vitamins and minerals such as calcium and magnesium. The efficacy and function of duck gizzards are suitable for people: the general population can eat them. It is especially suitable for anemia patients, people with epigastric fullness and indigestion.