Popcorn should be the only WHITE in your diet. The best part is the hull which is loaded with polyphenols is an antioxidant and cancer combatant. Don't ruin it adding butter or salt. Cook it in a canola oil on the stovetop, shaking as you go. Top it with Nutritional Brewer's Yeast (fights fatigue & stress, high in fiber and B vitamins) OR bulger wheat, OR even Rosemary.