1. Red Meat
Red meat is a food high in heme iron, but its amount depends upon the type of meat. Beef meat provides 2.47 milligrams (mg) of iron, lamb contains 1.78 mg of iron, venison includes 4.98 mg of iron, and veal supplies 1 mg of iron per 100 grams.
Besides this, it also includes protein, zinc, and selenium, per Health Line. The experts advise people who eat meat are unlikely to have iron deficiency, and red meat is easily available and very important for people who are vulnerable to anemia.