What must be ensured when storing food in walk-in boxes during transit?

When storing food in walk-in boxes during transit, it is essential to ensure effective overhead protection. This involves making sure that the food is shielded from potential contaminants or hazards that could fall from above, such as dust, debris, or any other foreign materials that may be present in the storage area. Proper overhead protection helps maintain food safety by preventing these contaminants from coming into direct contact with the food items.

Maintaining proper airflow and cleanliness in walk-in boxes not only protects the food but also ensures it remains at the appropriate temperature, which is critical to preventing spoilage and foodborne illnesses. This is particularly important in a busy operation where food items may be coming and going frequently, as it reduces the risk of contamination during transit.