The name of the restaurant is a wordplay on owner Kim Oanh Vu's middle name. Vu comes from a famous pho family. Her father, Y Van Vu, opened one of the most famous noodle shops in Saigon in the 1960s — it was called Pho Tau Bay. In 1975, the year that Saigon fell, Y Van Vu and his six kids moved to the U.S. The family opened a noodle shop in Gretna outside of New Orleans which they proudly named Pho Tau Bay. The business took off and the Vu family opened more Pho Tau Bays, and then Katrina hit. All of the restaurants were closed, and the family evacuated. Kim Oanh Vu and her husband decided to stay in Houston and open a noodle shop here, but the name Pho Tau Bay was already taken in Houston. Pho One hasn't achieved the kind of fame that Pho Tau Bay had in Saigon or New Orleans. But the pho is made according to grandfather Vu's exacting recipe, and the beef broth is especially good. Try the beef soup (pho), the vermicelli salads and the flat noodles.