Tammy Chang is a certified nutrition consultant who gives nutrition classes, workshops, and food demonstrations. Tammy is also a graduate of the Three Stone Hearth Apprentice Program in Berkeley that prepares food according to the nutritional philosophy of traditional diets. She is a co-founder of Common Seed Nutrition, a group of nutrition consultants dedicated to making nutrition education accessible to everyone. Tammy received a BA in Public Policy from Duke University and as a New York City Teaching Fellow, received her MA in Childhood Education from Brooklyn College.