Dr. Agatston shows how to rev up your metabolism and lose weight faster while following the proven healthy eating principles of the original diet: choose good carbs, good fats, lean protein, and low-fat dairy. Collaborating with Dr. Joseph Signorile, a professor of exercise physiology at the University of Miami, Dr. Agatston presents a cutting-edge, three-phase workout that perfectly complements the three phases of the diet itself. Based on the latest exercise science, this ease-into-it fitness program combines low- and high-intensity interval exercise (with a focus on walking) and functional core body-toning exercises. Also included is the latest nutritional research on how specific foods high in vitamins, minerals, fiber, and a host of phytonutrients help keep you healthy; new and expanded lists of Foods to Enjoy; taste-tempting Meal Plans for phases 1 and 2; and dozens of easy-to-prepare new recipes, including Eggs Frijoles, Chock-Full-of-Veggies Chili, Roasted Tomato Soup, Homestyle Turkey Meatloaf, and South Beach Diet Tiramisu.