-John McDougall, MD, cofounder of the McDougall Program In her new book, plant-based diet expert Chef AJ provides you with not only tips and techniques to begin your weight-loss journey but also the secrets to tasty homemade dishes that will fill you up without adding on the pounds. Chef AJ is here to prove to you that eating healthy doesn't have to be hard. With ,she covers From oven-roasted ratatouille to the best no-bean burgers around, Chef AJ shows you how satisfying and slimming a plant-based weight-loss plan can be.