10 Foods That Are Almost Pure Protein

Turkey is a low-fat source of protein. The breast is the leanest part of the bird.

Three ounces (85 grams) of roasted, skinless turkey breast contains about 26 grams of protein and 125 calories.

Turkey is also high in niacin, vitamin B6, and selenium. It’s likewise a good source of phosphorus and zinc.

It also contains high amounts of tryptophan. This amino acid helps synthesize serotonin, an important neurotransmitter.

Protein content in 100 grams: 30 grams (95% of calories)

SUMMARY
 
Turkey is a low calorie source of
protein, which comprises about 95% of its calories. It also contains B-vitamins
and minerals, such as selenium and zinc.