Jangmo Siktak is a Korean restaurant near Jeju Airport that serves abalone dolsotbap and jjigae jeongsik. The abalone dolsotbap comes with ganjang gejang, abalone jang, and ganjang jeyuk, and you can choose sundubu jjigae or payukgaejang. It opens at 9 a.m., and by 10 a.m. it is busy enough that seats fill up. When the wait is long, it is better to skip the meal.