Home Espresso Machines A machine that produces espresso makes use of hot water pressure to push through coffee grounds. It takes time to dial in the ideal conditions for brewing however once you've done it, you'll be unable to return. The most efficient machines have reservoirs or a plumbed connection https://wwwcoffeeeuk05549.blogolenta.com/26661776/3-ways-in-which-the-espresso-machine-can-influence-your-life