Important Parts of an Espresso Machine A quality espresso machine must provide a robust and rich-bodied shot of coffee with a full aroma and a strong flavor. This requires high levels of pressure and temperature. It is also important to be aware of the crema, which is a golden brown https://www-coffeee-uk70118.smblogsites.com/29774004/everything-you-need-to-know-about-espresso-machine