Kooky Cookie

The Kooky Cookie is an item that is found exclusively in Paper Mario. The ingredients used in order to make it are Cake Mix and either a Koopa Leaf, a Stinky Herb, or Maple Syrup. It causes one of three status effects: Invisible, Electrified, or Sleeping; and is intended to restore 15 Flower Points whether used inside or outside of battle; however, due to a programming error, if used inside of battle, the item restores 30 FP instead. It can be sold for twelve coins.

The Kooky Cookie is one of the items that Koopa Koot asks for; his specific cookie is made from Cake Mix and a Koopa Leaf, and he gives Mario one coin in return.

It can be considered similar to the Love Pudding from Paper Mario: The Thousand-Year Door, namely because both are dessert-themed items that can give Mario one of three status effects.