I bought some Kintarō candy as a souvenir.
When you slice Kintarō candy, Kintarō's face appears inside.
cookie-cutter; lacking originality; uniform
Figurative use: something or someone that is the same throughout, with no individuality or variety, like the candy's identical cross-sections.
The new employees at this company are all cookie-cutter copies of each other.
All his works are cookie-cutter and lack interest.