Semantics, but are there really random coffee shops in Antarctica? I assumed no, though a quick search suggests a place called Coffeehouse at McMurdo Station, some at South Pole Station, and then assorted local station cafeterias. Even so. I guess I'd still vote yes though, so...
The coffee shop at McMurdo looks awesome! https://www.instagram.com/p/DDadGo8zn2i/?img_index=6
It does, right? It's going to be a hard one for me to to sample to put on my personal coffee shop tier list though...