Ha Noi 1988 Sao Vàng - Île Saint Louis is a Vietnamese restaurant on Île Saint-Louis in Paris that serves beef pho, bánh mì, and Vietnamese fried spring rolls. The beef pho comes with a rich broth, and the spring rolls are crisp. The interior resembles a small street stall in an old Hanoi alley, and seats are almost always taken during meal times. The space is small and warm.