What Is A Serving Size Of Protein?
What Is A Serving Size Of Protein? Protein foods (meat, poultry, fish, dry beans and nuts): 3 oz. cooked lean meat , poultry or seafood; 2 egg whites or 1 egg; 1⁄4 cup cooked beans; 1 tbsp. peanut butter; 1⁄2 oz. unsalted nuts/seeds. How many grams of protein is a serving size? Protein content of