Espresso Machines - How to Choose the Right Espresso Machine for You Espresso machines make the water hot to close to boiling point before forcing it through finely ground coffee sucked tightly inside a portafilter. This results in a concentrated espresso. Many models let you control key espresso factors such https://coffeee-uk97273.bligblogging.com/30372780/20-fun-informational-facts-about-best-home-espresso-machine