Preparation of great coffee of espresso requires only three things: water, coffee and, naturally, coffee maker. This miracle the machine has been created in 1901 by the engineer and the inventor from Milan Luigi Bezzerom. What does espresso differ from normal coffee drink in? The main condition of the first – the stable pressure, plus the heated water (which is not boiling!) which has to soak tablet of ground coffee. Here then it will be really Italian pleasure.
Instruction
1. Let's begin with the fact that there are coffee makers of automatic and manual type. Though automatic equipment is more expensive, but if you not the barista, that is not the specialist in preparation of espresso, then is better not to risk and not to experiment with buttons. And here if you the expert, then it is necessary to consider key parameters which are regulated on kofemashinka. Treat them: grinding size, amount of water, temperature, saturation and pressure. The button is responsible for each parameter and if to know norms, you learn to operate the device very quickly. The coffee machine type "horn" is much more inconvenient automatic. You should fix independently coffee in horn, besides the coffee grinder should grind before it grains in powder of fine grinding. Council: it is better to overpay a little, but to choose the automatic machine coffee maker.
2. The convenience is separate characteristic. In the modern world time is appreciated above all therefore some coffee makers are equipped system continuous circulation of liquid which removes unnecessary deposits on walls and also scum from hard water. Therefore you should not carry out special cleaning after each use.
3. Almost at each device there is clinic. Thanks to it it is possible to prepare not one, but two cups of drink at the same time. If you like latte or cappuccino more, then do not forget to specify at the seller whether the chosen coffee maker model has kapuchinator.
4. Not to become puzzled in a number of models with various characteristics and functions and also it is correct to choose the coffee maker, at its acquisition use services of the consultant.
5. And what about performance? The device which has efficiency from 120 cups will be ideal for cafe or other enterprise of public catering. Less than 120 cups, respectively, are used at office or at home. By the way, coffee machines with big performance have more functions and recipes of drink.
6. And here key parameters which you have to know: - in knot of tea leaves the height of water has to be around 8-10 bars. - temperature in the boiler – 87-95 degrees. - normal pressure – is not less than 15 bars.