Beef liver is an extremely clean source of protein, Getting enough protein in your diet is key to supporting healthy metabolism, as well as muscle growth and repair.
The liver is an ideal source of iron, and maintaining healthy iron levels is essential for preventing anemia. It’s important to add iron-rich foods into your diet to support optimal iron levels and reserves so that your body can correctly produce hemoglobin the substance that your red blood cells need, and use to carry oxygen.
Beef liver has enough iron (8.8mg per 100g) to really give your body a nice boost, which is especially important if your iron levels tend to be on the lower side.
Without a sufficient amount of iron in the body people will experience extreme fatigue, weakness, pale skin, dizziness and lightheadedness, sometimes chest pains, inflammation of the tongue, and cravings for non nutritional things like starch, ice or even dirt.
Vitamin A is a fat-soluble vitamin that plays quite a few important roles in supporting overall health. It helps support healthy vision, immune function, and kidney function, and beef liver happens to be one of the richest sources of vitamin A.