What is Happen to Your Body When You Eat Peanut Butter?

Peanut butter’s monounsaturated fat and protein is highly satiating. “Having peanut butter either on toast for breakfast, on a sandwich for lunch, or on an apple for a snack can prevent you from overeating,” says Ilyse Schapiro MS, RD, CDN. “But always consume it in moderation.” A good serving size is two tablespoons.