What the heck is the Pegan Diet?

When Mark Hyman, MD, director of the Cleveland Clinic Center for Functional Medicine and author of FOOD: What the Heck Should I Eat?, was asked to describe his own diet, he coined the term “pegan,” an unlikely mix combining principles from vegan and Paleo lifestyles. What he means by “pegan," or “Paleo-Vegan,” is, like a Paleo diet, he incorp…