Caramel is a background element, like Jelly or Jam. Tiles covered with Caramel cannot occupy any blockers, except for Licorice Swirls and Toffee Swirls. All other blockers will be destroyed if they touch Caramel. Also, Candy Bombs are slowed down if they’re on a Caramel tile. Basically, if a Candy Bomb is on a Caramel tile, it’ll count down every two moves instead of one. Caramel cannot be spread or destroyed.