Oats are a bundle of fibers and rich in important nutrients. They are very filling and healthy. It can definitely help you in losing weight and also in building your metabolism. Just have a bowl of oats in the breakfast and you will feel like you have already eaten so much. You can also add fat free milk to it if you like. It slows down the digestion process and you will feel contented and full for a very long duration. It is a better option for breakfast as compared to other things.