Keeping the coffee beans in airtight containers should be an utmost practice to prevent moisture from affecting the bean's quality and shelf life. Beans come from different regions and named after which for a reason. Different growing conditions also mean difference in acidity, taste and aroma. The beans are packed to ensure that the characteristics stay intact until its best before date. If you are an individual who loves to have a cup of coffee every now and then, there is one type of coffee brewer from the choices above that will suit you. It will be ideal if you love drinking gourmet coffee beverage but do not have much time to make a full pot of grind coffee beans. The same thing if you are no fan of preparing coffee with cleanup or mess afterwards. The coffee pod is the newest kind of coffee maker. It produces a single-serve cup using ground coffee sealed in a filter bag called a "pod." It is shaped like a percolator with the movable upper part bent forward. The pod is inserted inside the container and the snout is pressed down to extract the coffee. The essential system, as Starbucks and Coffee Equipment Company claims, is responsible for bringing out the best in the coffee ground of your choice. A Clover coffee maker uses the French Presses and vacuum Pots methods, patented now as VacuumPress Technology. Despite its easy-to-learn button, making a cup of coffee with this machine still needs the guide of a barista. The instant coffee was invented by Japanese American chemist Satori Kato of Chicago in the 1900s. English chemist G.C. Washington created the first bulk-produced instant coffee in 1906. He was residing in Guatemala at the time he made the observation about dried coffee on his carafe. After experimenting, he then developed the Red E Coffee which is the name of the brand for his instant coffee. Keurig coffee makers were developed by coffee lovers who definitely think that each cup should be served as fresh as if you requested it from your neighboring coffee house. Their ideas led to the creation of their single cup brewers speculating to make the finest cup of coffee in an instant. In 1998, the first Keurig coffee maker was introduced.