|Vehicles and/or Gadgets||None|
|Occupation||Former citizens of the Candy Kingdom|
|Residence||Candy Kingdom Graveyard|
Candy Zombies were first seen and created in the episode "Slumber Party Panic." They were accidentally created by Princess Bubblegum's decorpsinator serum. Although her goal to bring dead Candy People back to life was realized, it resulted in turning the corpses into zombies.
The zombies craved sugar, and so they went to Princess Bubblegum's Castle, where all the citizens were gathered. Although they do not explode when surprised, like their live counterparts, they can be killed by being beaten like a pinata. When dead, they open up to reveal that they are filled with a fluffy, candy-like substance. It is unknown whether this is true for all Candy People or just the zombies. Also, as shown in "Mystery Train" and "Slumber Party Panic," the Candy People, dead or alive, have bones and skeletons, though when the zombies are busted open, there are no bones. This may be a mistake.
The second plague of Candy Zombies emerge in "From Bad to Worse," created after Cinnamon Bun eats a piece of Candy Zombie flesh from the first infestation. This plague is notable for being even larger and worse than the first, as it was enhanced by 3 attempts of Finn, Jake, Lady Rainicorn, and Lumpy Space Princess to replicate the decorpsinator serum, each attempt a failure (The first gave the zombies Wings, the second gave them big lips, and third gave them superhuman muscles). This infection nearly destroyed the entire Candy Kingdom, including Princess Bubblegum. Non-candy beings such as Jake, Lady Rainicorn, and Lumpy Space Princess were also infected and except non-candy beings Finn and Starchy who are uninfected. However, this was stopped when Science, the Candy Corn Rat, creates the correct decorpsinator serum and cures everyone, it was applied by Finn coating himself in the solution, when the zombies went to bite him they were cured instead.