Important Parts of an Espresso Machine A high-quality espresso machine will create a shot of espresso with a firm body that has a full flavor and an strong aroma. This requires high levels of pressure and temperature. Pay close attention to the crema. This golden-brown layer is what gives rich https://www-coffeee-uk02119.pointblog.net/the-secret-life-of-coffee-machine-espresso-71403383