Yangcheonok Seolleongtang is a 24-hour gukbap restaurant near Mokdong Sageori in Seoul that serves seolleongtang along with galbitang, doganitang, and suyuk. The broth is boiled in a cauldron for over 20 hours, and the seasoning is set with salt rather than MSG. Kkakdugi, baechu kimchi, and pachae are placed at each seat, and takeout is available. The restaurant is crowded during meal times, and during peak hours the dedicated parking spaces are insufficient, so parking is done on the roadside.