Margarine

Gorin says “margarine has been considered a healthy alternative to butter, but many versions contain partially hydrogenated oil—an ingredient that contains trans fats, which are harmful. They can heighten your “bad” LDL cholesterol, decrease your beneficial HDL cholesterol, and heighten your risk of heart disease.” Instead of margarine, consider using a small amount of a heart-healthy oil, such as extra-virgin olive oil. But be mindful of cooking with oil at high temperatures.