Important Parts of an Espresso Machine A high-quality espresso machine will produce a shot of coffee with a rich body, a rich flavor and an strong aroma. This requires high levels of temperature and pressure. You should also be aware of the crema, a golden-brown layer that gives the espresso https://wwwcoffeeeuk39989.blogocial.com/3-ways-that-the-espresso-machine-influences-your-life-65776642