Important Parts of an Espresso Machine A quality espresso machine must deliver a strong and thick-bodied shot of coffee with a full-bodied aroma and a strong flavor. This requires a high level of temperature and pressure. Pay attention to the crema. This golden-brown layer is what gives rich espressos their https://www-coffeee-uk81117.blog-ezine.com/29876959/15-things-you-don-t-know-about-coffee-machine-espresso