Canola oil is a versatile cooking oil that is made from crushed canola seeds and is one of the best oils for heart health. It has less saturated fat than any other oil commonly used in the U.S. and is high in healthier unsaturated fats, including the omega-3 fatty acid alpha-linolenic acid (ALA) . Because of its light flavor, high smoke point, and smooth texture, canola oil can be used in a variety of dishes and cooking methods, such as sauteing, stir-frying, grilling, baking, salad dressings, sauces, and marinades. Canola oil can also be used as a substitute for solid fats like margarine and butter in recipes. In addition to its use in cooking, canola oil can be used to make environmentally friendly inks, lubricants, soaps, paints, plastics, and cosmetics. However, canola oil is highly refined and can add to the amount of omega-6 in your diet compared to the amount of omega-3, which can raise your risk of certain diseases and conditions, such as Alzheimer’s, obesity, and heart disease.