Chicken Kokko Incheon is a chicken restaurant in Cheongnyeon Mall in Sinpo-dong, Incheon. The signature dish is ojingeo twigim, and after paying you take a number and can look around the market before returning. Cheongnyeon Mall is open from 11 a.m. to 8 p.m., Tuesday through Sunday, and the indoor Nunkkot Maeul customer rest area is inside. Waits are long and ingredients can run out after 7 p.m.