Olive oil has been the hallmark of the healthy Mediterranean Diet for over 2,500 years. It adds vibrant flavors and textures to Mediterranean foods and is high in healthy, monounsaturated fats along with antioxidants. Simply drizzle it on cooked fish or vegetables, or use it as a dip for bread. Vegetables roasted, grilled, or sautéed in olive oil are simply tastier – so you’ll find yourself eating more of them!