" Become a Fat-Burning Beast by eliminating processed carbohydrates from your diet to minimize your body’s insulin production. This means eliminating not only sugars and sweets but grain products, including wheat, rice, pasta, cereal, and corn (yep, corn is a grain, not a vegetable), and even legumes (beans, soy, peas, peanuts). "

― Mark Sisson , The Primal Blueprint: Reprogram Your Genes for Effortless Weight Loss, Vibrant Health, and Boundless Energy