Humanity is more than multisatellite his acquaintance with coffee invented a variety of methods and tools for its preparation. However, for use in coffee shops, bars, restaurants, cafes only fit four of the most technologically advanced.
The parameters of preparation:
The water temperature in degrees Celsius: 88-92
The water pressure, ATM: 9
The grind: very thin
Drink’s volume, ml: 25-30
The extraction time, h: 25+(-)3
Caffeine content, mg: 60-90
The word is masculine, not declined. Comes from the word “fast” means:
1. Way of making coffee, firmly established in Italy by the end of the 1940s.
2. Coffee made in this way.
Espresso is prepared with about 25 +(-) h, by pressing one button. Previously the espresso Cup is heated. Pressure of 15 bar ( or 9 ATM?), the steam passes through the ground coffee. Coffee temperature at the outlet is 88-92 degrees Continue reading
Coffee making technology and the principle of operation of the coffee maker
Brewing coffee is a ritual, consisting of several stages. If you do not follow the sequence and preparation technology, the result is a liquid brown in colour with a strange odor. Many people prefer to drink instant coffee, so you do not need to spend time on the brewing procedure and to study the principle of operation of the coffee maker . Coffee connoisseurs such barbaric attitude to coffee do not understand and exercise the wit, coming
up with various ways and methods of cooking this amazing drink. On the technical side of brewing coffee was conceived long ago. Many inventions relevant in our days. There are five main categories of coffee makers. The oldest coffee is considered to be a Turk or a cezve. Gourmets prefer to brew Turkish coffee in this way, instead of relying on new-fangled units. The procedure of making coffee in a cezve requires Continue reading
To what the Turk coffee tastier
What you can cook the most delicious coffee, explains the specialist coffee company Victoria Smirnova. In the shops there are the Turks, of various shapes, volume, by material. They are clay, ceramic, steel and copper.
The advantage of steel the Turks that the metal heats up quickly, has a large thermal conductivity, coffee boils faster and brewed.
Ceramic Turks are good because they can brew many different varieties of coffee, and will not be mixing. This Turk has thick walls, so it has a greater thermal conductivity. But the process of making coffee is a must-watch, as when removing from the heat process is not yet complete, he continues.
Copper Turk has a very high thermal conductivity, and the coffee stays in it very long hot.
Clay Turks are mostly of Chinese Continue reading