Coffee is not only a delicious and aromatic drink, but also a healthy drink according to researchers at Harvard University. His studies have revealed that coffee has therapeutic values and can prevent, if not reduce, the risks of certain diseases such as cancer, Parkinson’s disease, type 2 diabetes and heart disease. Whether or not people are influenced by such findings, the world’s average consumption of coffee is increasing every year. The popularity of coffee has strong positive impacts on the coffee machine market. Numerous manufacturers around the world are developing countless types and models of coffee machines. Coffee is consumed in various forms and it is necessary to design machines to produce these various beverages. Apart from the conventional types of coffee, modern versions such as espresso are widely consumed. It is the reason for the development of different types of coffee machines, both conventional and modern. The machines helped reduce the time and human efforts involved in the process.
Percolators were the first devices used to make the drink. It was a simple process where the water was boiled separately and allowed to filter through the coffee grounds. Then came the drip coffee maker that was powered by electricity. Ground coffee placed in a funnel lined with filter paper and boiled water will drip through the grounding machines. Brewed coffee will drip into the stored carafe for collection. It is an automatic process. Evolving technology helped develop more sophisticated machines for making different types of coffee. The Bean to Cup coffee machine is now very popular in the UK and on the continent.
The coffee beans are ground in small quantities, enough for a cup or two of the drink, in a container inside the machine. This arrangement is to ensure that each cup of coffee is made with freshly ground coffee. Electrically heated water will be pumped through the ground coffee beans for a strong drink. In the case of espresso machines, the built-in pump will force water or steam through the ground beans at a pressure of 9 to 18 bar. Another variety are manually operated coffee makers, in which a lever is used to force hot water through the ground coffee beans. The advantage is that the machine can be controlled to increase or decrease the strength of the mix. A sophisticated machine is the Pod coffee type. Instead of grinding the beans in the machine, easily prepared capsules or bags containing ground coffee will be used. The quality of the coffee will be guaranteed by the company that supplies the pods or capsules that cannot be tampered with.
These are certain categories that are widely used by consumers. Various modern coffee makers are available in the markets with innovative features. The Bialetti Brika machine is an espresso machine. Another widely sold in the UK is the Keurig B60, which is a single-cup coffee maker that can produce high-quality beverages in a few seconds. Similarly, Philips Senseo, Francis Francis espresso machine, AEG coffee machine and Braun Tassimo are among the sophisticated machines offered in contemporary markets. The above list is not exclusive. Countless makes and models are being introduced to meet the growing demands of the market. The Internet is a good source for gathering information about different coffee machines and the special features that go into them.