Donjon Chamnamu Jangjak Gui is a charcoal grill restaurant in Jongno-gu, Seoul, serving smoked duck and pork barbecue. It sits in front of Jonggak Station Exit 3 and offers a Modum Special that combines samgyeop and sausage, with most items served smoked so they are easy to reheat. The side dishes are plentiful, and at lunch the restaurant also sells jeyuk ssambap. The mixed menu portions are smaller than expected.