Hot-dogs and hamburgers often present themselves with typical variations by the country. In Colombia, they have one of the weirdest dogs I've eaten so far. They are offered with either an American sausage or a Colombian chorizo. They put some chips in the bun and freshly grated cheese (mozzarella-like) before topping them with sauces: ketchup, mustard, pink sauce (a mix of ketchup and mayonnaise) plus pineapple jelly. A weird taste in the mouth.