A long black (aka “americano”) is hot water with an espresso shot extracted on top of the hot water. It is made as follows:
• Fill a cup with 2/3rds full of hot water
• Extract 1 shot of espresso over the hot water
Barista Tip: Make sure you back-wash your portafilter before making a long black, otherwise you might find grinds from your coffee grinder floating in your coffee.