What type of beverages are considered non-refillable?

The type of beverages considered non-refillable in the context of Cracker Barrel's service practices are juice and milk. Typically, these items are served in specific portions rather than being continuously refilled during a guest's meal. This approach ensures that guests receive a fresh and high-quality experience with these beverages as they can be more sensitive to temperature and freshness than others.

In contrast, beverages like coffee, iced tea, water, and soft drinks are commonly offered in a manner that allows for refills. These drinks are usually part of a restaurant's standard practice to keep the guests refreshed throughout their dining experience. By identifying juice and milk as non-refillable, the establishment emphasizes the importance of serving precise, fresh quantities that enhance the guest's enjoyment rather than offering excessive refills that may not maintain the quality.