Bunny chow or a "set", a South African standard, has spread in popularity throughout the country and into other southern African countries and countries with large South African immigrant populations. It consists of either lamb, chicken or bean curry poured into a tunnelled-out loaf of bread to be eaten with one's fingers. The roti roll is another classic takeaway curry that could either be a curry in a flat roti bread (similar to a kebab bread) or the classic "chip, cheese and curry" roll which basically consists of fried chips with melted cheese and curry gravy rolled into a roti roll.