Athletes Can Build Muscles With Protein Although an individual’s exact needs will vary, the Recommended Dietary Allowance (RDA) provides a good reference for how much of a certain nutrient a healthy individual needs in a day. The RDA for protein for teenage girls is 46 grams. Protein supplements aren’t necessary - you can meet your protein needs with food alone. This chart shows you all the options available to you. Learn more online - eatright.org . . . #NationalNutritionMonth #eatright #nutritiontips #femaleathletes #hockeyplayers #athletenutrition #RDNday #NDTRday #nghlhockey eatright_pro