Missouri State Nursing Home Administrator Practice Exam

Frozen food must be stored at what minimum temperature?

1. 0F or below

2. 5F or below

3. 10F or below

4. 15F or below

The correct answer is: 0F or below

For frozen food storage, the minimum temperature should be 0°F or below. This standard is critical as it ensures the food remains in a solid frozen state, inhibiting the growth of bacteria and preventing spoilage. Maintaining temperatures at or below this threshold allows for the preservation of nutrients and overall quality, which is especially important in settings like nursing homes where food safety is paramount for residents' health. Storing frozen food at temperatures above 0°F can lead to partial thawing, which might result in water activity and potential bacterial growth, compromising food safety. Therefore, adhering to the 0°F specification is essential for the safe management of frozen food in any food service operation, including nursing homes, where strict compliance with food safety guidelines is essential.