Federal Nursing Home Administrator Practice Exam

What is the correct refrigeration temperature range for food storage?

1. 30 to 40 degrees F

2. 32 to 45 degrees F

3. 35 to 50 degrees F

4. 28 to 42 degrees F

The correct answer is: 32 to 45 degrees F

The correct refrigeration temperature range for food storage is crucial for ensuring food safety and preventing the growth of harmful bacteria. A temperature range of 32 to 45 degrees Fahrenheit is recommended because it maintains food at a safe level for preservation. This range keeps perishable items like dairy, meats, and prepared foods cold enough to limit the growth of pathogens while still being warm enough to allow for proper storage and ease of handling. Temperatures below freezing (like those suggested in some of the other options) can negatively impact certain foods, causing freezing, which can alter texture and flavor. Additionally, temperatures above 40 degrees Fahrenheit can begin to allow bacteria to thrive. Therefore, the specific range of 32 to 45 degrees Fahrenheit strikes a balance that maximizes food safety while preserving quality.