A gaming device for awarding a beverage to a player playing a wagering game. A display displays a graphical representation of a complimentary item or service. A game controller controls play of the wagering game and randomly determines an amount of the complimentary item or service to be graphically added to the displayed complimentary item or service in response to a play of the wagering game. An output mechanism awards the complimentary item or service when the graphical representation of the complimentary item or service is completely accumulated and activated by the player.