What temperature range is considered satisfactory for the storage of refrigerated foods?

The satisfactory temperature range for the storage of refrigerated foods is between 38 degrees F to 41 degrees F. This range is recommended to ensure food safety and inhibit bacterial growth. The lower end of the range (38 degrees F) is sufficiently cold to maintain the quality and safety of perishable items, while the upper end (41 degrees F) is the maximum to avoid potential spoilage risks.

Maintaining temperatures within this range helps preserve the integrity of the food, keeping it fresh and safe for consumption. Temperatures below this range can lead to freezing of some products, while temperatures above this range increase the risk of bacterial proliferation, which can contribute to foodborne illnesses. Hence, the specified range balances the need for food safety with maintaining quality.