Fact checked by Nick Blackmer Tryptophan is an essential amino acid that your body doesn’t produce, so it must be obtained ...

Fruits like dried apricots, watermelon, and cherries provide iron. They also offer vitamin C, which can help your body absorb ...

Herring is a fatty fish rich in omega-3s and creatine, as well as B vitamins. It’s also a top source of creatine. A 4-ounce ...

The following tables include plant foods high in iron based on the percent daily value (% DV). The DV of iron for people 4 years and older is 18 mg. Nuts and seeds serve as two more iron-rich ...

Snack on these for a solid iron and magnesium boost.

Beef liver is also naturally high in vitamin A, iron and copper. Black-eyed peas — which are actually a type of bean — also top the list of foods naturally rich in folate, says Mok.

“When you choose foods high in creatine, you also get essential nutrients your body needs, such as protein, iron, vitamin B12, selenium and zinc, to name a few,” says Ana Pruteanu, RD. Eating ...