Never mind starbucks-cup-gate, the UK is currently in uproar to discover that Americans haven't heard of the Sausage Roll.

http://www.telegraph.co.uk/news/newstopics/howaboutthat/11983717/Britons-express-astonishment-that-America-has-never-heard-of-the-humble-sausage-roll.html

Have you heard of it (its a sausage in pastry, basically)?