https://telegra.ph/15-Terms-Th....at-Everyone-Involved
What to Look For in a Professional Espresso Machine You'll need a machine that has the capability to regulate the pre-infusion. This is crucial to develop flavor. PID temperature control is an option that many coffee experts look for in a professional espresso machine. If you plan on hiring baristas with no experience, you'll require an equipment that is simple to use and quick to train new employees on. This is particularly important if you're looking to run an drive-thru coff