Choeilsun Jjamppong Sundubu is a sundubu jjigae restaurant near Sky Bay at Gyeongpo Beach in Gangneung, serving jjamppong sundubu and cheese jjolmyeon sundubu. The jjamppong sundubu arrives boiling in a ttukbaegi, and the menu also includes sundubu with cheese and jjolmyeon added. The restaurant opens at 8 a.m., and a wait forms from the morning. On a weekday with 26 parties ahead, entry took about 30 minutes, while at 10:40 a.m. on a weekend an 80-person wait meant 1 hour 30 minutes to get in.