Banggupso is a bakery in Busan that sells bagels, salt bread, and egg tarts, located in an alley next to Yuwon Golden Tower on Yeonggwang Book Street in Seomyeon. The bakery also carries pastries, and many customers buy bagels and salt bread for takeout as a morning meal. A family runs the shop, and customers can order coffee with the bread and eat inside. Because it sits in an alley off the main road, it is hard to find at first.