What Foods Contain Phenylalanine?

Phenylalanine is an amino acid that the body cannot make on its own. The body needs to get phenylalanine from an outside source. There is a wide variety of foods that contain phenylalanine. Most of these foods can be found in the major food groups. Fortunately for the taste buds, the sources of phenylalanine are usually good tasting too.

Dairy

Dairy foods such as milk and eggs contain phenylalanine. Also products made with dairy such as yogurt and cheese also have phenylalanine.

Soy

Soy products, whole soy, or soy protein (such as tofu) have both protein and phenylalanine.

Beef and Poultry

Beef and poultry are beneficial for not only their protein but also for their phenylalanine.

Fish

Fish is beneficial to the human body in many ways because it contains omega-3 fatty acids and phenylalanine.

Nuts

Walnuts, hazelnuts, cashews, and peanuts are not only good for us as protein, but are also a good source of fatty acids and phenylalanine.

Seeds

Flax, sunflower, and pumpkin seeds all serve the dual jobs of being good for the body and being a good source of phenylalanine.