LIZ VACCARIELLO is the former editor-in-chief ofPrevention, the nation's #1 healthy lifestyle magazine, and coauthor of theNew York TimesbestsellerFlat Belly Diet!.She resides in South Orange, NJ. MINDY HERMANN, RD, is a nutritionist, author, and food expert. She is coauthor of the award-winningAmerican Medical Association Family Health Cookbook. She lives in Westchester County, NY.