Barun Gogi Jeongyukjeom Euljiro serves Hanwoo charcoal grilling in the basement of Signature Tower, near Euljiro 3-ga Station and Cheonggyecheon. The lunch set pairs bulgogi with either naengmyeon or doenjang jjigae, and staff grill the meat at the table while explaining the cuts and how to eat them. The space has hall tables and separate rooms for groups. Weekday waits begin after 11:30 a.m., and arriving without a reservation or late makes it hard to get a meal.