START AND STICK TO THE VEGAN KETOGENIC DIET WITH THIS MEAL PLAN BOOK The ketogenic diet one of the best in the world. It offers tremendous health benefits and aids weight loss. It is simply a low-carb, high fat diet that causes the body to burn fat as its primary energy source instead of glucose. This metabolic state is known as ketosis. However, this diet isn’t easy to start and stick to, especially if you are on a vegan diet.