Taking the lead in it are those from the Pyongyang Noodle House, the Okryu Restaurant, the restaurant under the Pyongyang Seafoods Department Store and the restaurants under the Changgwang Public Service Management Bureau.

They have visited factories and enterprises to inspire workers to increased production with well-known national cuisines, while conducting agitation activities on the spot.

Meanwhile, the restaurants have feasted labor innovators on special foods.