Bun bo hue literally on the side of a road in the Hue region in Vietnam. Haven't found anything in America like what you find in SE Asia where there's no menu,

Bun bo hue literally on the side of a road in the Hue region in Vietnam. Haven't found anything in America like what you find in SE Asia where there's no menu, just one item and one price and that's all they serve 18 hrs a day nonstop.