What temperature range is recommended for a food refrigerator?

The recommended temperature range for a food refrigerator is typically between 35 to 40 degrees Fahrenheit. This range is critical for food safety as it ensures that perishable items, such as meat, dairy, and vegetables, remain at a temperature that slows bacterial growth. At temperatures below 35 degrees, certain foods risk freezing, which can affect their texture and quality. Conversely, temperatures above 40 degrees can promote bacterial multiplication, increasing the risk of foodborne illnesses.

Keeping the refrigerator within this optimal range not only helps maintain the quality and safety of food but also aligns with guidelines set by food safety authorities. Therefore, maintaining a refrigerator temperature between 35 and 40 degrees Fahrenheit is essential for effective food preservation.