As far as important nutrients go, iron is close to the top of the list. At the cellular level, iron plays the crucial role of helping your body make hemoglobin, the protein that transports oxygen from ...

Medically reviewed by Suzanne Fisher, RD Key Takeaways Iron is found in a wide variety of plant-based foods, including nuts, seeds, beans, and grains.Nonheme iron (in plants and fortified foods) is ...

Iron is found in both animal and plant-based foods. Red meats, such as beef, are among the best sources of iron. A 3-ounce serving of cooked ground beef packs 2.27 milligrams of iron, or 12.6% of the ...

Iron-rich foods, paired with vitamin C and smart supplementation, can prevent iron deficiency anemia while supporting energy metabolism, brain function, and immunity across the lifespan. Balanced ...

While you may have a rough idea of whether you’re hitting your daily macros, no one is out there counting their intake of every key vitamin and mineral. (Except maybe Bryan Johnson.) That means you ...

Iron is a vital mineral that supports bodily functions, but getting it from red meat can also come with some negative health effects. For example, research has shown eating more than one serving of ...

Drinks high in iron-rich ingredients like spinach and pea protein can help improve energy levels, especially if you have low ...