When we think of iron-rich foods, spinach often tops the list, partly thanks to Popeye’s legendary love for it. But nutritionists say there are plenty of other options with even higher iron content that often go unnoticed. Iron is essential for producing hemoglobin and myoglobin, transporting oxygen throughout the body. Including these powerhouse foods in your diet can prevent anemia and keep your energy levels high.
The recommended daily iron intake ranges from 8 to 18 milligrams, depending on age and gender. While spinach remains a good source, these seven foods pack an even greater iron punch and are easy to incorporate into your meals.
1. Clams
Seafood lovers, rejoice! Clams are one of the richest sources of iron you can find. A serving of just six clams provides around 20 milligrams of iron, more than the daily requirement for most adults. In addition to iron, clams are loaded with vitamin B12 and omega-3 fatty acids, making them a nutritious and delicious addition to your diet. Add them to pasta and soups, or enjoy them steamed with a splash of lemon juice.
2. Pistachios
These tiny nuts offer a significant iron boost, with about 1.14 milligrams per ounce, which corresponds to 6% of the daily value for adults. They’re also high in protein, fiber, and heart-healthy fats. Toss them into salads, blend them into pesto, or simply enjoy a handful on their own for a quick energy lift.
3. Egg yolks
Did you know that most of the iron in eggs is found in the yolk? A single yolk contains approximately 1 milligram of iron. To enhance absorption, pair it with vitamin C-rich foods like orange juice. Whether scrambled, boiled, or poached, eggs are a versatile and nutritious way to boost your iron intake.
4. Lentils
Lentils are a plant-based protein powerhouse and an excellent source of iron, offering around 6.6 milligrams per cooked cup. They’re affordable, easy to cook, and highly versatile. Lentils are a popular choice for vegetarians and meat-eaters aiming to boost their iron intake with soups, salads, or curries.
5. Liver
While not everyone’s favorite, liver is a nutritional goldmine. A 3-ounce serving of beef liver contains around 4 to 5.8 milligrams of iron. It’s also rich in vitamin A, folate, and zinc. For a flavorful dish, sauté liver with onions or blend it into a paté to spread on whole-grain toast.
6. Oats
Oats aren’t just a great source of fiber; they’re also packed with iron. A cup of cooked oatmeal provides between 2.1 to 4 milligrams of iron, depending on the variety. To maximize absorption, top your bowl with fresh berries or a drizzle of citrusy yogurt.
7. Dark chocolate
Apart from being a treat for your taste buds, dark chocolate is a surprising source of iron. A 1-ounce serving of dark chocolate with at least 70% cocoa can contain from 3.4 to 6 milligrams of iron. It’s also packed with antioxidants and magnesium. Enjoy it as a snack, melt it into a fondue, or use it in baking to satisfy your sweet tooth.
Iron is a crucial nutrient that’s easier to find than you might think. While spinach is a well-known source, these seven foods offer even more iron per serving, along with a variety of other health benefits. Incorporating a mix of animal-based and plant-based options ensures you’ll meet your daily needs while keeping your meals exciting.