How to Use a Coffee and Espresso Maker A coffee and espresso maker produces shots of pressurized water which is pushed through tightly packed, finely ground espresso beans. The result is a strongly tasted drink with a thick crema that is topped with. Certain machines let you control the strength https://www-coffeee-uk02119.pointblog.net/espresso-coffee-machine-s-history-of-espresso-coffee-machine-in-10-milestones-71403900