This book promotes a healthy eating and lifestyle plan to avoid, and counteract, diabesity (obesity & diabetes). Dr. Hyman advocates a 6-week action plan complete with changes in one's eating habits, recommending specific tests and vitamins, ways to reduce inflammation, and stress-reducing activities. Some recipes also included. Basically, just like many other books recommend, eat a large variety of vegetables!! He lists specific suppliers and types of grains and other foods.