One of the healthy fats are polyunsaturated fats, they can be very beneficial to the heart when consumed regularly and are commonly used as a substitute for saturated fats. Polyunsaturated fats “are simply fat molecules that have more than one unsaturated carbon bond in the molecule”. Polyunsaturated fats can be found in oils such as soybean oil, corn oil, and sunflower oil.The oils consumed from plants can contain fatty acids that the human body cant produce such as omega 6 and omega 3. .Also polyunsaturated fats can be consumed by eating nuts,seeds and soybeans .Consuming polyunsaturated fats can help people lower cholesterol which can lead to heart diseases and possibly a stroke. Most importantly polyunsaturated fats “provide 9 calories per gram”.