Jogaekkangpae Yeonguso is a restaurant near Sinyongsan Station Exit 5 in Seoul that serves Korean dishes built on clams and seafood. Abalone, scallops, mussels, octopus, shrimp and squid are boiled with fish cake, rice cake and egg in a spicy broth, finished with kalguksu noodles. It opens at 3 p.m., and the clam jeongol takes about 10 minutes to cook. The hall gets loud when it is crowded, making conversation difficult.