I asked for an expresso, the answer: Order Cappuchino, Cappuchino & Cappuchino and add a note that I wanted strong strong coffee. Note, if you don't want it "EXPRESSO" and want a bit of sweetner, order some or so note in the comments section.
It can be "totally expresso" and in vaping terms it will have a harsh flavor like expresso w/o sweetner.
I love it, but I add some sweetner to it. It's a bit trial an error but if you keep some notes you can tweak the amount fairly quick so you know what to add the next time around.