Thi Nguyen in Hanoi Ngõ Nooks 7 YEARS AGO Ngõ Nooks: The Delectable Comfort of Xuan Dieu's No-Name Bánh Đa Trộn With most of my life having been spent living in Saigon, the concept of bánh đa was first introduced to me by a mass-produced instant crab noodle soup package.