SsoSso Sarada Busan National University Branch is a specialty shop selling old-fashioned salad and several styles of salad bread. The selection includes ham and cheese salad bread, and each type has a different filling composition. Customers take as much as they want from the refrigerated display at the entrance, place it on a tray, and bring it to the counter to pay. The varieties are many, but the differences in taste are not large, so opinions are split on repeat purchases.