Clam House in Songdo grills scallops, pen shells, red scallops, and clams, and looks out over the sea and the Songdo Marine Cable Car. The grill keeps the shellfish's own flavor, and cheese scallops are served alongside a basic salad and spicy seasoned squid. The shop is tidy and set up like a restaurant rather than a shellfish grill. Highballs are sold as well.