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 coffee beans that are tightly packed. The result is a drink that is highly flavored and has a rich layer of crema atop. https://coffeee-uk38882.blog4youth.com/30337186/20-trailblazers-setting-the-standard-in-buy-espresso-machine