Important Parts of an Espresso Machine A top espresso machine should deliver a strong and thick-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://coffeee29942.actoblog.com/30367376/10-life-lessons-that-we-can-learn-from-espresso-machine