You can't find another cookie as zesty as Orange Cookie. Little is known about Orange Cookie outside of her spunky attitude, constantly upbeat and energetic. She seems very close to Lemon Cookie and Lime Cookie and is usually seen with both of them, identifying Lemon Cookie as a childhood friend.
She seems easily excitable and a little bit forgetful or absentminded, as shown by her mistakenly bringing her tennis racquet to a Halloween party instead of the pitchfork she needed for her costume.