Sinchon Seolleongtang Seoul Square is a Korean restaurant in the basement of Seoul Square in Jung-gu, Seoul, serving seolleongtang, gomtang, and galbitang. Its signature seolleongtang is a mild beef bone broth with meat and thin white noodles, seasoned with salt at the table. At lunchtime, office workers and visitors crowd the restaurant, so it is very busy. Because it is located in Seoul Square, prices are on the high side.