Updated with the latest available research and the new 2020-2025 Dietary Guidelines

It's a scientific fact: You really are what you eat. Good nutrition is your meal-ticket to staying sleek, healthy, and strong—both physically and mentally. Nutrition For Dummies, 7th Edition is a complete guide that shows you how to maintain a healthy weight, promote health, and prevent chronic disease. This book gives you the know-how to put together a shopping list, prepare healthy foods, and easily cut calories. Along the way, there's up-to-the-minute guidance for building a nutritious diet at every stage of life from toddler time to your Golden Years. Enjoy!

Carol Ann Rinzler is a former nutrition columnist for the New York Daily News and the author of more than 30 health-related books, including Controlling Cholesterol For Dummies, Heartburn and Reflux For Dummies, The New Complete Book of Food, the award-winning Estrogen and Breast Cancer: A Warning for Women, and Leonardo’s Foot, which the American Association for the Advancement of Science described as “some of the best writing about science for the non-scientist encountered in recent years.”