Iron is an important trace mineral. One of its main tasks is to make hemoglobin. Dietary iron has two main forms: heme and non-heme.
Plant sources and iron-fortified foods only contain non-heme iron. But meat, seafood, and poultry contain both heme and non-heme iron.
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Iron Is Very Important
Iron is a mineral that has many different roles in the body. It’s vital for making hemoglobin. Hemoglobin is the protein contained in red blood cells that transports oxygen around the body. Iron also plays an essential role in maintaining a healthy immune system. (source 🗗)
Almost two-thirds of the body iron is found in hemoglobin. (source 🗗)
Iron has many benefits. You can see them in Iron, Fe: 8 Research-Backed Benefits .
Iron In Food
You can find two types of dietary iron in food.
They are called heme iron and non-heme iron. Animal products, such as meat, poultry, and fish, contain both heme and non-heme iron.
Foods from plant sources only provide non-heme iron. The body does not absorb non-heme iron as well as heme iron.
It makes it hard for vegetarians, vegans, and other non-meat eating people to get enough iron from foods alone. (source 🗗)
Iron deficiency is the most common micronutrient deficiency in the world. (source 🗗)
If you are interested in a list of ranked foods where you can find this nutrient. Go to our nutrition tool and check out iron.