Below are some of the key advantages often associated with chicken gizzards, along with important notes to keep in mind.
1. Chicken gizzards help prevent and reduce iron-deficiency anemia
Chicken gizzards are one of the organ meats richest in iron—especially heme iron, which the body absorbs much more easily. Eating gizzards can help regulate, prevent, and reduce anemia caused by iron deficiency.
2. Chicken gizzards improve vision
Gizzards contain a high amount of vitamin A, a mineral essential for producing retinal photopigments. Because of this, eating chicken gizzards may help improve eyesight and reduce visual fatigue.

3. Chicken gizzards support the spleen and strengthen the stomach
Chicken gizzards contain keratin amino acids, which help stimulate gastric secretion and support the digestive process. The thin inner lining of the gizzard is considered an excellent digestive remedy in traditional medicine, particularly useful for treating indigestion.
When cooked together with hawthorn and malt, gizzards can help relieve indigestion, poor appetite, and malnutrition in children.