Tag: Iron rich proteins

The human body contains about 3 to 4 grams of iron, with a majority of it stored in the protein hemoglobin. Iron is an essential mineral for transporting oxygen, supporting metabolism, and maintaining cellular health. Different proteins carry or store iron, and the type of iron—heme versus non-heme—determines how effectively your body can absorb it.

Organ meats, such as beef liver, contain one of the highest concentrations of dietary iron among all protein sources. For a complete dietary solution, understanding which protein is highest in iron, and the factors affecting its absorption, is crucial for optimal health.