Found in our blood, iron is responsible for the formation of hemoglobin, a protein present in red blood cells essential for transporting oxygen through the circulatory system. Including, through this process of carrying oxygen, we managed to maintain a much stronger immune system and still keep our skin's health up to date, with the production of collagen and elastin. Therefore, it is very important to know the best iron-rich foods for our diet.
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beets
Beetroot is a vegetable extremely rich in iron. For every 100g of it, it is possible to find up to 2.5mg of this nutrient. In addition, it contributes to the regulation of other parts of the body, such as the brain and bones. Because of this, it is a food widely used by many bodybuilders around the world.
Cereals
For those of you who love cereals, the good news is that they're packed with iron. For every 100g of these foods, 5 mg of iron can be found. Therefore, you can invest heavily in oats, wheat and quinoa. Thus, it will also be possible to absorb other nutrients that are very present in them, such as fibers and carbohydrates.
Egg
In addition to being an excellent source of protein, the egg has a lot of iron, especially its yolk. In addition, in general, this food is very rich in several other nutrients, such as vitamins A, D and even some of the B complex. However, it is important to consume this part of the egg in moderation, as it still has a lot of calories.
Meat
Red meat, especially liver, kidney or heart, as well as fish, are great sources of iron. In the latter case, it is sometimes possible to obtain up to 1 mg of the nutrient when consuming it.
chestnuts
Chestnuts or walnuts can be a great alternative for those looking for iron, but who do not intend to consume animal foods. In addition, they can be easily found in cereal bars at any time of the year. It is an excellent natural and super nutritious alternative.