Top 10 Real Food Sources of Iron: Superfoods to Build Muscle

The Health Benefits of Iron

Iron is essential for building healthy muscles and maintaining healthy blood.

It can be a challenge to get as much iron you need in a day. Knowing which foods contain the most amount of that nutrient can make the task easier. The Recommended Dietary Allowance (RDA) for iron is 18 mg for adult women, and 8 mg for men.

Here are the top 10 food sources of iron, according to the USDA\'s Dietary Guidelines for Americans. It\'s worth noting that Vitamin C helps your body absorb iron from food.

Clams

Surprise! Clams take the top prize for providing the most iron. Three ounces of the shellfish provide 23.8 mg of iron and 126 calories.

Whether you like them raw on the half shell or cooked in your clam chowder, clams are also a surprising king of the superfoods: clams are also a top source of potassium and Vitamin B12.\r\n

\r\nClams are unlikely to be contaminated, and according to the Environmental Defense Fund\'s Seafood Selector, the farming of the most common clams in the U.S. (northern quahogs) does little ecological damage.\r\n

\r\nRecipes:\r\n
\r\nLinguine with White Clam Sauce

Cereal

Oysters

Three ounces of wild oysters contain 10.2 mg of iron and 116 calories. A true superfood, oysters are also a top source of Vitamin B12.

Wild oysters can have high amounts of contaminants, and may be harvested using destructive methods, according to Environmental Defense Fund\'s Seafood Selector, so stick with farmed Pacific or edible (a.k.a. European) oysters. Enjoy them on the half shell, or try these recipes:

Roasted Oysters with Shallots and Herbs
\r\n Oyster Chowder
\r\n Fresh Oysters with Champagne Vinaigrette

Organ Meats

Animal bits such as liver and giblets offer between 5.2 and 9.9 mg of iron, and 134 and 235 calories per three ounces.

Soybeans

A half cup of cooked soybeans contains 4.4 mg of iron and 149 calories.

Add them to a salad or try one of these recipes:

Farm Stand Succotash
\r\n Edamame Lo Mein

Parents monitoring their children\'s health, as well as anyone concerned about intake of estrogen, should be aware that soy contains plant estrogens.

Pumpkin Seeds

Just in time for the season, an ounce of roasted pumpkin and squash seed kernels contain 4.2 mg of iron and 148 calories.

Try these recipes:
\r\n Baked Acorn Squash with Red Quinoa and Pumpkin Seed Stuffing
\r\n Pumpkin Seed Brittle

White Beans

White beans deliver 3.9 mg of iron and 153 calories per half cup.

\r\nA true superfood, white beans are also a top source of potassium.\r\n

\r\nRecipes:
\r\n Creamy Italian White Bean Soup \r\n
\r\n Escarole and White Bean Soup \r\n
\r\n Quinoa Salad with Roasted Asparagus and White Beans \r\n
\r\n Easy Minestrone

Blackstrap Molasses

One tablespoon of blackstrap molasses offers 3.5 mg of iron, 172 mg of calcium and 47 calories.

You can always make some gingerbread, or, for something different and seasonal, try these recipes:

Lentils

Hearty lentils are delicious and nutritious: a half cup offers 3.3 mg of iron and 115 calories.

Spinach

Cooked spinach follows closely behind lentils. A half cup has 3.2 mg of iron and 21 calories.

These nutritious greens cook quickly and make an easy side dish.