Dongdaemun Jeongyuk Sikdang is a butcher-style restaurant near exits 6 and 7 of Dongdaemun Station and Heunginjimun, serving samgyeopsal, pork collar, and galbi-sal. It offers Hanwoo two-plus grade 9 beef, Hanjeon female pigs, and special cuts of Hanwoo and Hanjeon, with side dishes and ssam vegetables taken as desired. The shop has operated since the early 1970s, making it over 50 years old. It is open 24 hours, so meals are available late at night.