Find how much protein to eat per day, what foods are high in protein, and why protein is important.
This page provides lists of which foods have the most and least content of specific nutrients.
Protein foods include both animal and plant sources. Find tips for including a variety of protein foods in your diet.
Learn which foods make up the Protein Foods Group and how much protein is needed for a healthy diet.
Read about protein - what it does, where it is found, and how to use the Nutrition Facts Label to monitor the protein in your diet.
Find the latest news, plus links to overviews, clinical trials and research related to dietary proteins.
Read general information about protein, including food sources and recommendations for a healthy diet.