How British are your favourite foods?

It's British Food Fortnight - but some of those quintessentially British foods, er, aren't.
It's British Food Fortnight.It's British Food Fortnight.
It's British Food Fortnight.

Yes, there's a variety of drinks and brands which don’t originate in or are no longer actually owned by companies based here. A Wren Kitchens study reveals all - but how well do you know your Great British foods?