Zermatt Kaffee Journal

The principle of espresso is to extract the particles present in the coffee with water and under pressure. A machine needs 9 bar to extract a good espresso. The main...

A complex cup and a balance between acidity and sweetness. To achieve this, start by using a fixed ratio and temperature and play with the grind size of the coffee....

Once you have the right bean to brew filter coffee, it’s time to play with some variables. We want to change one variable at a time to be able to...