Which unused items may be re-served to another customer?

The choice of prepackaged soup crackers as items that may be re-served to another customer is correct because these items are considered shelf-stable and have been sealed in their packaging, ensuring they remain uncontaminated and safe for consumption. When a prepackaged item is not opened or tampered with, it can still maintain its safety and quality for subsequent service.

Unlike opened bottles of condiments, which may pose a contamination risk once opened, half-eaten meals that can harbor pathogens when re-served, and unwrapped bread that could have been exposed to airborne contaminants or handling, prepackaged items like soup crackers have an intact barrier protecting them from environmental factors and potential contaminants. This makes them suitable for re-serving and compliant with food safety regulations.