Joy Bauer, MS, RDN, CDN, is one of the nation’s leading health authorities. She is the health and nutrition expert for NBC’s Today show and the host of Health + Happiness. She is also the founder of Nourish Snacks, a monthly columnist for Woman’s Day magazine, and the official nutritionist for the New York City Ballet. Joy is the creator of JoyBauer.com and the author of 12 bestselling books.