Kkwabaek Choe Seonsaeng Gongneungjeom is a bakery in Gongneung-dong, Seoul, selling twisted doughnuts made on the spot. The doughnuts are crisp on the outside, moist inside, and coated with cinnamon sugar on one side. You can order the warm doughnuts for takeout or delivery. Many customers order takeout, but there is no suitable place to wait.