In the same vein -- is there any website that catalogues all the fruits you can buy around the world? That documents all the varieties, together with which countries/states/cities you can find them in?
When I travel, discovering new fruits is one of my favorite parts. Like when I discovered the custard apple [1] in Brazil, it blew my mind.
And it would be really cool to have a list of all the fruits you could buy when you travel to make sure you don't miss any. Or the fact that the article says tejocotes are sold in NYC -- when I've never come across them -- makes me wonder what other fruits are here that I also had no idea?