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 espresso machine
Coffee espresso machines first arrived around 1901 when an Italian businessman named Luigi Bezzera patented a design for a coffee machine. In 1905, Desidero Pavoni bought the patent from Bezzera and after looking closely at the process, discovered that coffee was best brewed at a pressure of 8-9 bar, and at a temperature of 90 °C. This was the birth of the espresso coffee machine.
espresso machine
Coffee has a history that can be traced back as far as 1000 AD. Its introduction to the West is somewhere around 1600 and since then it has become a part of daily life in many countries. In today’s hectic lifestyles there is the never ending passion to strive for greater perfection and coffee has not escaped, to the extent that there is a plethora of gadgets, machines, flavours and methods of extracting coffee, the coffee espresso machine is just one of them.
Since 1600 the drink which is now consumed all over the world has undergone many transformations with the birth of the coffee espresso machine place in 1901. In 1907 Brazil became the worlds largest producer of coffee producing 97% of the worlds output, and in 1920 when prohibition was introduced in the US the demand exploded to the extent that America consumed 70% of the worlds coffee production.
Manufacturers now produce a huge variety of coffee espresso machines that bewilder the consumer with hundreds of choices in terms of coffee espresso machines and coffee producing different flavours that each manufacturer believes is the best tasting.
There is an art to getting just the right cup of coffee, the measurement, the freshness, the roast , the temperature and the water pressure, these and many other factors contribute to producing the perfect cup. The Coffee espresso machine is just one route to getting just the right cup of coffee.
So to cut down to some of the nitty gritty, an espresso machine will produce espresso coffee defined as a beverage made from 7 grams of finely ground coffee, producing 1.5 ounces of extracted beverage under 9 BAR of brewing pressure at brewing temperatures of around 190 to 200 degrees Fahrenheit, over a period of 25 to 30 seconds of brew time. That’s the technical definition of espresso coffee.
So what else is there to know about espresso machines? Well there’s lots along with a bewildering list of terminology specific to coffee for the uninitiated. You will find a lot of opinion about the various different roasts, grinders and espresso machines in addition to the brewing pressure, temperature and duration of brew time, each espresso machine manufacturer claiming that their machine uses the best and most consistent method of providing the perfect cup of espresso coffee.
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