How much protein in chicken breast?

This question is about Nutrition
Elle Penner, MPH, RD
There is 31 g of protein in a 100 g serving of cooked chicken breast [1]. Chicken breast contains the most protein of all meat, followed closely by turkey breast. 
Grilled chicken breast


  1. FoodData Central. (n.d.). U.S. Department of Agriculture. Retrieved April 4, 2022, from