5 Fatty Foods that Make You Skinny

#2: Olive Oil

Olive oil is rich in cancer-fighting polyphenols and heart-strengthening monounsaturated fats, and when it comes to looking lean, it’s backed by some pretty strong facts. A recent study from Obesityfound that an olive-oil-rich diet resulted in higher levels of adiponectin than did a high-carb or high-protein diet. Adiponectin is a hormone responsible for breaking down fats in the body, and the more you have of it, the lower your BMI tends to be. Reap the benefits by making olive oil your cooking fat of choice and using it in dressings and sauces.