How to Use a Coffee and Espresso Maker A coffee and espresso machine creates shots of water that is extremely pressurized. These are pushed through finely ground espresso beans tightly packed. The result is a drink that's highly flavored and has a rich layer of crema that is topped with. https://coffeeeuk39639.thenerdsblog.com/35386587/20-quotes-that-will-help-you-understand-best-espresso-machine