How should a food handler store unused UHT coffee creamer?

Storing unused UHT (Ultra-High Temperature) coffee creamer correctly is important for maintaining its safety and quality. The best practice is to place any remaining creamer in the refrigerator after it has been opened. UHT coffee creamer is shelf-stable when unopened and can be stored at room temperature; however, once it has been opened, it must be refrigerated to prevent bacterial growth and spoilage.

Keeping it in refrigeration extends its safe use time and ensures that the flavor and texture remain enjoyable for those who will consume it later. While UHT products have a longer shelf life due to the pasteurization process, the opened product behaves similarly to regular dairy products in terms of required storage conditions.

This practice is crucial for food safety. The other options suggest storage methods that do not adequately account for the risk of contamination or spoilage after opening, potentially leading to unsafe food handling practices.