Buying an Espresso Coffee Machine Espresso machines heat the water to a temperature near boiling and then force it under high pressure through tightly packed ground coffee portafilters. They can also be used to create milk-based drinks. Most espresso makers come with customizable settings for different sizes of drinks and https://wwwcoffeeeuk23782.losblogos.com/29317391/five-lessons-you-can-learn-from-coffee-espresso-machine