Restaurant Espresso Machines – Learning How They Work
Espresso machines were first developed in Italy at the beginning of the 20th century. After being patented, they were soon found in restaurants around Italy and now can be found around the world. When you go into your local café or restaurant, the person who is trained to operate this machine is known as a barista. He or she could be found operating any kind of espresso machine, such as a steam driven, piston driven, pump driven, or air-pump driven machine. The most common restaurant espresso machines are the pump driven style, which uses a motor driven pump to provide the necessary force to brew espresso.
To fully understand what these machines do and how they operate, you need to learn about the drinks they produce. An espresso unit makes just what it was named after… a traditional Italian coffee called espresso. Espresso is a coffee brewed by forcing steam under pressure through finely ground coffee beans. The name espresso comes from the Italian word meaning “fast”. Back in the 20th century, espresso was created as a result of trying to find a quicker way to brew coffee.
In modern times, these units are automatic, and this saves a lot of time for the baristas making the espresso. As the machines become more automated, the barista needs less training as everything can be done with a push of a button!
Café and restaurant espresso machines have taken the world by storm in the last decade, as they are providing the world with a different view of what coffee can be. In America, it is believed that there will be one coffee shop for every 10,000 people in the future.
Though we think that these automatic coffee machines are confined to only cafés and restaurants, they can also be found in hotels, fast food joints, company cafeterias, and theaters. It is amazing how far we have come from what our ancestors called the “cup of Joe”.
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