Important Parts of an Espresso Machine A quality espresso machine will create a shot of espresso with a thick body, a rich flavor and an strong aroma. This requires a high level of pressure and temperature. Pay attention to the crema. This golden-brown layer gives rich espressos their characteristic taste https://coffeee72260.tblogz.com/why-do-so-many-people-want-to-know-about-coffee-machine-espresso-43898482