A Tombstone cake was a cake that was one of the foods served at Nicholas de Mimsy-Porpington's five-hundredth Deathday Party.  It was most likely rotten, as most if not all of the other food at this feast was, as ghosts are almost able to taste rotten food by wafting through it.
- Harry Potter and the Chamber of Secrets (video game) (First mentioned)
Notes and references
- ↑ Harry Potter and the Chamber of Secrets (video game) - PS1 version