Mattteurak Kalguksu is a neighborhood restaurant in Gunam-dong, Jeju, serving meat kalguksu and kimchi stew. The kalguksu, the signature dish, comes in a clear broth with seafood and meat and is served with house-made geotjeori. The kimchi stew is made without seasoning and contains a generous amount of meat, giving it a clean, home-style flavor. One bowl of kalguksu is enough to share with a child.