My friends and I used to go to Buu Dien on 3345 Fraser St. (on the west side of the stree, a couple of blocks south of Kingsway, small strip mall). It was still there when I visited home last summer, so it should still in business. There should be several other banh mi places along Fraser St. Don't expect anything fancy. There's an order counter, handwritten signs and a few old tables. However, the buns are nice and crisp on the outside (expect crumbs everywhere) and there used to be lots of meat and veggies. This may not mean anything, but a Vietnamese friend who is a picky eater introduced me to this place.