Coffee is one of the most famous beverages worldwide. It is enjoyed by almost all people in the world especially for those who are working. They drink it especially during their break time and enjoy its flavor and aroma. It may be a reliever from one’s stress. It contains caffeine that help may help you in fighting to get some sleep from work. It has a good effect on our body by taking it moderately. And because of its use the invention of green coffee bean has been made.