Learn the optimal refrigerator temperature (40°F/4°C or below) to prevent food spoilage and ensure safety. Includes measurement methods, zone storage guide, troubleshooting tips, and FDA-compliant food shelf life data.

Safe storage guide for cooked chicken: Learn USDA guidelines (3-4 days max), proper refrigeration techniques, freezing methods, spoilage signs, and expert food safety tips to prevent food poisoning.