Unlock the power of protein with easy-to-follow recommendations from Dr. Oz! Get everything you need to know about nature's powerhouse food, from how much to eat to the surprising protein sources hiding in every aisle of the grocery store.

View Part 1 of The Truth About High-Protein Diets.


Watch Dr. Oz reveal his favorite protein-boosting tricks.

Try these three super-protein breakfasts.

Learn more about the power of protein.

Want to help lower your risk of getting cancer? The answer could be in the food you eat! Dr. John Whyte, chief medical officer at WebMD and the author of "Take Control of Your Cancer Risk," says there are three kinds of foods that could really help prevent cancer: garlic, fish and grapes. And what three kinds of foods should you avoid? Red and processed meats, refined grains, and alcoholic and sugary drinks. Watch the videos below to learn more about how food could be connected to your cancer risk.