There is a old proverb about apple, “An apple a day keeps the doctor away”. Apple contain antioxidants, flavanoids & dietary fiber which is the reason it was ranked first in recent study published by Medical News Website. This ingredients not only save you from chances of cancer, heart attack and other diseases but also helps in losing weight. If you eat apple on you regular basis, it can reduce your belly fat as it contain high potassium and fiber content.