Where should you package the gluten-free bun when assembling a gluten-free grilled?

Packaging the gluten-free bun in the salad container is the most appropriate option because it ensures that the bun remains separate from any gluten-containing items. This practice is essential in preventing cross-contact, which is crucial for customers with gluten allergies or sensitivities. By using a salad container, the gluten-free bun is isolated and can be more easily handled without the risk of coming into contact with gluten from other food items, such as the grilled chicken filet or condiments that may contain gluten.

In contrast, options that suggest packaging the bun directly with the grilled filet or inside the main clamshell could lead to contamination, as these items may already contain gluten. Placing the bun on the lettuce does not provide sufficient separation to avoid cross-contamination, making the salad container the safest and most effective choice for maintaining gluten-free integrity.