Buying an Espresso Coffee Machine Espresso machines heat water to near-boiling and then force it through tightly packed ground coffee in portafilter baskets under high pressure. They also provide steam for milk-based drinks. Most espresso makers include customizable settings for different sizes of drinks and strengths. They may also feature https://coffeee33158.blogzag.com/74092070/the-unspoken-secrets-of-coffee-espresso-machine