How to Use a Coffee and Espresso Maker A coffee and espresso machine makes shots of extremely-pressurized water that are forced through finely ground espresso beans tightly packed. The result is a beverage that is very flavorful, with a dense layer of crema on top. Certain machines make use of https://coffeee-uk57600.dbblog.net/3035310/best-espresso-machine-explained-in-fewer-than-140-characters