Does Turkey Make You Sleepy?

Turkey meat contains tryptophan, an amino acid that the body needs to make Vitamin B3 (Niacin) and serotonin, a hormone that helps you relax and—yes, makes you sleepy. But turkey has 250 to 310 milligrams of tryptophan in a 3-ounce serving—a little less than chicken.

Does turkey make you drowsy?

Turkey contains L-tryptophan, an amino acid that's often linked with sleep. It encourages serotonin production in your brain, and this makes you feel relaxed and sleepy. While turkey is full of L-tryptophan, it's not the only food that contains a lot of this amino acid.

How much turkey do you need to eat to get sleepy?

Adults who take tryptophan supplements take doses of 5 grams before bed to help improve sleep. By comparison, two servings of turkey contain about 410 milligrams of tryptophan — close to the daily requirement of this important nutrient.