Looking For domestic espresso machines? espresso coffee is prepared when water approaching the boiling point is forced under pressure by a dense amount of ground coffee. But for that sake, you need to invest in great quality of domestic espresso machines.
A good espresso is a deep black strong brewery with clear brown foam floating on it – the famous crema. Crema was initially thought to be bad, but is now considered an important way to judge the quality of a good espresso.
It is the main ingredient and basis of most coffee drinks, including cappuccino and latte.
When was the first espresso machine introduced?
It is said that the first espresso machine was invented in France in 1822 and not in Italy, as might be expected. Espresso machines came in various forms for more than 100 years before the Italian Achille Gaggia applied for the first patent in 1938.
Gaggia has created a liver-powered system that pushes hot water through coffee and makes espresso. The name Gaggia is still closely associated with espresso machines.
Decades later, in the 1960s, Faema began manufacturing machines that used a pumping system to make espresso.
How does a home espresso machine work?
Each espresso maker machine has at least one brewing point, commonly known as a group. Nearby are group handles with metal filter baskets and compact coffee. Espresso machines for home use usually have only one group head.
Commercial machines for busy cafes usually have 2 or 3 group cups and can hold up to 4. The group handle is equipped with one or two nozzles that direct the espresso into a cup of coffee at the bottom as it is brewed and strained.
This means that the espresso machine can produce a maximum of twice the number of cups because it also has group heads.
Three Different Types of Extraction Methods in an Espresso Machine
The espresso machine such as mythos 2 grinder uses three different types of extraction methods: steam, piston and pump. The steam model uses steam to push water into and through the rim with steam pressure.
It was the first type of machine produced, and although this technique was not used for commercial equipment, it is still used for domestic machines. Piston versions use a piston or high lever to squeeze hot water and push it into the coffee. Here is the origin of the sentence, “a shot of coffee.” The act of pulling the liver is known as a shot.
In the pump version, the motor pump ensures that water is forced through the coffee instead of the required force used by the manual operator. The pumping method is often used in solid commercial coffee machines suitable for demanding applications. To learn more about this topic visit our website.