For long-term storage, knowing what temp should frozen food be kept at is critical. Experts recommend keeping frozen food at or below 0°F to ensure maximum safety and quality. Proper temperature prevents bacterial growth and slows enzymatic activity that causes spoilage. Understanding what temp should frozen food be kept at helps extend the shelf life of meats, vegetables, fruits, and... https://wholefoodsbox.co.uk/blogs/news/what-temp-should-frozen-food-be-kept-at-for-maximum-freshness