Roberta Larson Duyff, MS, RDN, FAND, CFCS, is a registered dietitian nutritionist, a Fellow of the Academy of Nutrition and Dietetics, the recipient of the Academy’ s prestigious Medallion Award, and a nationally recognized food, nutrition, and culinary expert. She is the award-winning author of more than 17 books. Her articles and quotes have appeared in many publications, including Better Homes and Gardens, Cooking Light, Men’ s Health, Parenting, Shape, USA Today, Vegetarian Times, The Wall Street Journal, O Magazine, WebMD, and many others. Duyff is a nationally recognized speaker and has appeared on national media, promoting the "great tastes of good health" and "the power of positive nutrition" to consumers of all ages.