Important Parts of an Espresso Machine A top espresso machine should provide a robust and rich-bodied shot of coffee with a full aroma and a strong flavor. This requires a high level of temperature and pressure. Pay focus on the crema. This golden-brown layer gives rich espressos their characteristic taste https://www-coffeee-uk53780.newbigblog.com/35749447/ten-espresso-machine-myths-you-shouldn-t-share-on-twitter