Which refrigerator temperature is considered safe for storing perishable foods?

• A. 32 F
• B. 41 F or lower
• C. 50 F
• D. 60 F

Answer: (B)

Keeping perishable foods safe hinges on fridge temperature. When foods are kept at 41°F (5°C) or lower, bacterial growth slows dramatically, reducing the risk of foodborne illness. This falls below the range (roughly 40°F to 140°F) where bacteria multiply quickly, so the standard refrigerator temperature should be 41°F or lower. The option of 50°F or 60°F is too warm for refrigerated storage, allowing bacteria to grow faster. A temperature of 32°F is freezing and can alter texture and quality of many items, even though freezing can stop bacterial growth; it’s not the typical refrigerator setting. Therefore, 41°F or lower is the safe choice for storing perishable foods.