Food vlogger Joshua Weissman shared a glimpse of the extraordinary drink, which is served in a glass frozen at -80 degrees.
This Chinese cafe's latest coffee creation is raising eyebrows and winning hearts. What's inside the cup is as unexpected as it is wildly popular.
The viral video followed the photographer as he went through an open space inside the cave, climbed some stairs, crossed a bridge and finally reached the cafe. Find out more below.
