Caramel Apple is a flavor of drizzles, fillings, or other ingredients used in Papa Louie's restaurant time-management games.
In Papa's Freezeria Deluxe Edition!, Caramel Apple is an unlockable mixable item, the tenth that is unlocked in the game. It is unlocked with Sasha when the player reaches Rank 35.
In Papa's Donuteria, Caramel Apple Drizzle is a holiday-exclusive drizzle made available during the Big Top Carnival celebration. In Papa's Donuteria, it's unlocked on 6th day of Big Top Carnival; In Cupcakeria To Go!, it's unlocked with Bertha when the player reaches Rank 37.