Mat Kalguksu Gwanghui 1-hojeom in Seoul serves kalguksu, mandu-guk and tteok-guk as breakfast. The representative items are kal-mandu in an anchovy broth, deulkkae kalguksu, garlic-scented kimchi and crisp kkakdugi. A couple runs the place, and there are cases of people visiting in the morning to eat kalguksu and mandu-guk. Along with kalguksu, mandu-guk and tteok-guk can be ordered together.