From the flagship to the DCC branch, the train station counter, and dedicated cake and traditional-sweets shops, Sungsimdang splits across several spaces with different roles, and picking the right one first cuts down on both waiting and backtracking.
Treat Sungsimdang as a single bakery and you risk finding the item you wanted at a different branch, or untangling your route after a long wait. In practice it splits into the flagship, the Cake Boutique, the DCC branch, a department store counter, the train station shop, and purpose-built spaces like the Culture Center, the traditional-sweets shop, the fried-soboro counter, the sandwich counter, and the siru cake specialty shop. This list isn't a ranking, it covers what each space is for, which stops pair well together, transit and parking notes, and how to prep for carrying items over distance.
Daejeon's old town and the Expo/DCC area sit far enough apart that fitting every branch into one day rarely works, so it's better to split by what you're actually there for. Hours, stock, and how lines are managed can shift by date and event, so double-check the official site and in-store notices the day you go.
