What is the safe temperature for frozen food storage?

The safe temperature for frozen food storage is 0°F (-18°C) or below because this temperature preserves food quality by slowing down the growth of bacteria and limiting enzyme activity that can lead to spoilage. At this temperature, food can be stored for an extended period without significant loss of flavor or nutritional value.

Keeping food at or below this temperature is critical for maintaining food safety and ensuring that items remain frozen solid. Temperatures above this threshold can lead to partial thawing and refreezing, which can create unsafe conditions for food, increasing the risk of foodborne illnesses. Thus, maintaining the right temperature is essential for effective frozen food storage and safety.