Benefits of an Espresso Machine In an espresso machine, hot water is forced through finely ground coffee beans. This creates a rich smooth, smooth drink that is commonly called espresso. The first espresso machines were steam powered. These machines use only one boiler to make several drinks at once. When https://wwwcoffeeeuk39989.blogocial.com/espresso-machine-explained-in-fewer-than-140-characters-65776781