Important Parts of an Espresso Machine A top espresso machine should give a rich and strong shot of coffee, with a full-bodied flavor and intense aroma. This requires high levels of temperature and pressure. Pay close attention to the crema. This golden-brown layer is what gives rich espressos their distinctive https://www-coffeee-uk60191.theideasblog.com/30228978/here-s-a-few-facts-about-coffee-machine-espresso-coffee-machine-espresso