Brits Put What in a Sandwich?

Lot going on in the Expat Household. A college graduation, a mother visiting, another one getting ready to go off to college (lots of forms to fill out, money to put down etc), the usual end-of-school recitals, plays and concerts. Let's jut say, it's busy.

However, I have a new piece on the BBC America web site which I thought you'd enjoy. What's your most unusual sandwich filling?