Iseongdang Bonjeom on Jungang-ro in Gunsan is an old bakery selling bread including danpatppang and yachaebbang. Danpatppang and yachaebbang are the signature items, and baguette, sliced-bread toast, and yachaegoroke are also chosen alongside them. It began as a Japanese-run wagashi shop in the 1920s and was renamed Iseongdang after liberation, with a bread-picking store and a gift-box store attached. On weekends the line is long and the inside of the store is crowded.