Is the chef at your favorite restaurant sabotaging your food and your waistline? See the hidden sources of unwanted calories and fat that are lurking in your restaurant meals and discover how to avoid these diet pitfalls.

Click here for Part 1 of Restaurant Secrets Making You Fat.

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.