Doctors Reveal What Eating Peanuts Can Really Do to Your Body

are among the most loved foods in the world—nutritious, affordable, and incredibly versatile. In Brazil, they’re iconic ingredients in traditional treats like paçoca, pé-de-moleque, cakes, and festive desserts. But beyond the irresistible flavor, doctors say peanuts hide a series of surprising effects—both beneficial and potentially harmful—that many people have never heard about.If you enjoy peanuts often, this guide will show you exactly what they can do for your health.Why Peanuts Deserve Your AttentionOriginally from South America, peanuts are technically legumes, not nuts, and are packed with nutrients your body loves. They’re rich in:High-quality plant proteinHealthy fatsVitamins A, B6, and EMinerals such as calcium, iron, and phosphorusLecithin, amino acids, carotenoids, and cholineThese compounds support everything from heart health to metabolism and brain function.Recent studies suggest that regular peanut consumption may reduce cardiovascular risk, help regulate cholesterol, improve satiety, and even protect against certain diseases.Top Health Benefits of Eating Peanuts1. They Keep You Feeling Full LongerAdding a handful of peanuts—or a tablespoon of peanut butter—to your breakfast can help control hunger for hours. The combination of protein, fiber, and healthy fats slows digestion and stabilizes energy release.Nutritionists often recommend small portions of peanuts as a smart way to manage appetite without skipping meals.2. They Help Stabilize Blood SugarReplacing red meat with peanuts a few times per week can reduce the risk of diabetes by up to 21%, thanks to their ability to slow carbohydrate absorption.A small serving in the morning can help prevent blood sugar spikes, support insulin balance, and maintain