Just so you know there’re many types of noodles in Vietnam as well as the size of the noodles. It varies from super small to big noodles. And Banh canh, which is similar to Bun bo Hue, is one of the example for big size noodle.
The noodles in Banh canh are made from rice flour or tapioca flour. The broth is cooked from shrimp, fish,but, unlike other kinds of noodles, is a bit thicker. There are several types of Banh canh with different ingredients, but there’re some most popular ones. They are Banh canh with crab, Banh canh with fish sausage, Banh canh with shrimp, and my favorite: Banh canh with pork knuckle.
Price: about 20,000 to 30,000 VND