Non-U.S. who have visited the U.S. - what USA-exclusive food/candy item have you brought back to your country to share with your friends?

Pretzels, the big cinnamon ones, we do have them here (australia) but they aren't very common. and cinnamon churros, i'm yet to find somewhere that sells them here. i loved eating those when i was over there, i didn't bring any back for anyone though. I did bring back some peeps last time, no one over here has thought of covering marshmallows in sugar. I do like to take some Vegemite (it's a spread that's made from yeast extract and is very salty) with me when i travel to allow any unsuspecting natives to try, it's fun :)