Chicken gizzards also contain iron, vitamin B12, zinc, and selenium. These nutrients contribute to normal red blood cell production, nerve function, immune function, and other essential processes.
However, the claim that eating chicken gizzards means you no longer need supplements is misleading. Whether someone requires an iron, vitamin B12, or other supplement depends on their diet, medical history, laboratory results, and healthcare professional's advice.
For people who enjoy organ meats, chicken gizzards can be a useful addition to a varied diet. Their nutritional value is best appreciated as part of balanced meals that also include vegetables, fruit, whole grains, and other protein sources.
Chapter 2: Protein and Iron for Everyday Health
One of the main nutritional advantages of chicken gizzards is their protein content. Protein supplies amino acids that the body uses to build and maintain muscles, skin, and other tissues.
Iron is another important nutrient found in gizzards. The body needs iron to produce hemoglobin, the protein in red blood cells that carries oxygen throughout the body. Inadequate iron intake can contribute to iron deficiency, which may cause tiredness, weakness, and reduced exercise tolerance.