Bún Chả Cô Nhung is a small restaurant selling bun cha in an alley near Hanoi's market. It grills pork, meatballs, and samgyeopsal (pork belly) over charcoal for a smoky flavor. Two grandmothers run it, serving food as soon as you sit and refilling the broth when it runs low. The seating is on the street, so it is hard to escape the heat.