Complimentary refills are available for which beverage?

Complimentary refills are typically offered for fountain soda due to its low cost and ease of replenishment. This allows servers to keep customers satisfied without significant expense to the restaurant. When patrons order fountain drinks, they can enjoy additional servings without worrying about added costs, which enhances their dining experience. In contrast, beverages like juice, tea, and coffee often involve higher costs or preparation time, and are usually not offered with free refills due to these considerations. This service model encourages customers to enjoy their meals while also benefiting the restaurant's overall efficiency and cost management.