Jeju Olle Myeonok Jeju Main Branch is a naengmyeon restaurant near Jeju Airport that serves Jeju buckwheat naengmyeon and black pork yukjeon. The deulgireum makguksu comes with tangerine chips on top, and toe can be added to the naengmyeon, which is served with black pork yukjeon. The dining room is clean and comfortable, and the noodles are of a moderate thickness. The galbitang has a strong soy sauce flavor.