What additional ingredient is added to the Orange Spice Iced Coffee?

The additional ingredient added to the Orange Spice Iced Coffee is a freeze-dried orange slice. This component not only enhances the visual appeal of the drink but also intensifies the citrus flavor, providing a refreshing and aromatic experience. The inclusion of a freeze-dried orange slice allows for the essence of the orange to infuse into the coffee without adding liquid, maintaining the intended consistency and taste profile of the iced coffee.

Other ingredients, like chocolate syrup or whipped cream, would alter the flavor in a way that shifts it away from its citrus and spice focus. Sweet cream, while a common coffee addition, does not contribute to the unique flavor profile that the freeze-dried orange slice brings, making it the perfect choice to complement the existing flavors in the Orange Spice Iced Coffee.