Finding tasty health food has never been easier! Dr. Mark Hyman shares the five cheapest health foods. Eat well for under $1 per serving.

Click here to read more about these cheap health foods.

Click here to see more super cheap superfoods from Dr. Mark Hyman.

Click here to read an exerpt from Dr. Mark Hyman’s book The Blood Sugar Solution.

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.