Buying an Espresso Coffee Machine Espresso machines heat the water to near boiling. They then push it under high pressure through tightly packed ground coffee into portafilters. They can also be used to make milk-based drinks. Most espresso makers include programmable settings for drink sizes and strengths. They may also https://www-coffeee-uk70118.smblogsites.com/29822285/the-story-behind-coffee-espresso-machine-can-haunt-you-forever