Banana ketchup, Philippines This bizarre-sounding ketchup, made from bananas, sugar, vinegar and spices, is said to date back to World War II, when there was a national shortage of tomatoes. Now, the Filipinos can't get enough of the stuff, slathering it on everything from omelettes to burgers. Funnily, though, they still dye it red, so it looks like its more conventional cousin. Picture: Alamy

Credit : Alamy