What to Look For in a Barista Espresso Machine The espresso machine is one of the most complex coffee machines available. It is comprised of three primary components. The bottom houses the water, and the middle is the filter-basket. This machine was a huge hit and helped popularize the prosumer https://coffeeeuk53749.dm-blog.com/29863963/ten-things-you-need-to-be-educated-about-commercial-espresso-machine