Toast Princess

Toast Princess (voiced by Kari Wahlgren) is the ruler of the Breakfast Kingdom with her sister, Breakfast Princess. They, like other princesses, are often bothered by Ice King and need Finn and Jake to get rid of him. Her most notable showing thus far is in "Hitman," where she is seen eating breakfast with her sister before Ice King shows up to bother them. Finn then "grounds" the Ice King, prompting him to hire someone to "hit" Finn and Jake.

She is seen again in "Bad Little Boy," where she was trapped in one of Ice King's cages, forcing them to listen to his first draft of Fionna and Cake's Saga. She is later freed by Marceline, and listens to her version of the story, before Ice King commands them to get out.