网页2019年3月7日 · 3. Bún Bò Nam Bộ. A light and refreshing dish, Bún Bò Nam Bộ is Vietnamese street food at its finest, originating from Southern Vietnam. Fine fish feed noodles (the bún) are piled on top of a bed of fresh lettuce and topped with beef (the bò bit), bean sprouts, onions and herbs.