Benefits of an Espresso Machine In an espresso machine, hot water is forced under pressure to a high temperature 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 one boiler to make https://www-coffeee-uk23067.like-blogs.com/29649710/what-the-heck-is-buy-espresso-machine