How to Use a Coffee and Espresso Maker A coffee maker makes shots of pressurized water that is forced through finely pulverized, tightly packed espresso beans. The result is a strongly flavored drink with a thick crema that is topped with. Some machines allow you to adjust the strength of https://coffeeeuk14716.blogscribble.com/29839410/espresso-coffee-machine-tips-from-the-top-in-the-business