Gobongmin Gimbap in Haeundae Jung-dong is a gimbap specialty shop that also serves sweet potato cheese donkatsu. The sweet potato cheese donkatsu comes in a Western-style preparation, and side dishes can be refilled along with the gimbap. Orders at the store are prepaid, and because the shop tends to be busy, calling ahead is the way to handle takeout. Takeout food must be ordered by phone before going.