Ihwagwon is a Chinese restaurant near Sangam DMC in Seoul that serves yuni jjajang, jjamppong, and tangsuyuk. The menu also includes chadol jjamppong, kkanpunggi, gaji deopbap, and haemul jaengban jjajang. It is located on the first floor of the Park M building, and parking is free for one hour with a meal. Prices are on the high side relative to the taste and portions of the food.