Isn't beer the first word we learn in a foreign language?
Vietnam offers a great choice and R made it a mission to try them all! (ok fine, I'll take part of the blame too, and B should take some as well!)
A lot of them carry the name of the town they are from, otherwise, the name is easy enough to remember. Here is the collection:
From the north (town of Hanoi and Laocai):
From the south (city of Saigon)
BaBaBa (at least now we know how to say three in Vietnamese!)