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Leftover pizza is a popular treat enjoyed by many. However, knowing how long you can safely keep it in the refrigerator is important to prevent foodborne illnesses. This article explains the recommended storage times and best practices for keeping leftover pizza safe to eat.
How Long Is Leftover Pizza Safe in the Refrigerator?
The general guideline is that leftover pizza can be safely stored in the refrigerator for up to 3 to 4 days. After this period, the risk of bacterial growth increases, which can lead to food poisoning. Always check for signs of spoilage before eating leftover pizza, even if it is within the recommended time frame.
Tips for Proper Storage
- Cool the pizza to room temperature before refrigerating.
- Store leftover pizza in an airtight container or wrap it tightly with plastic wrap or aluminum foil.
- Label the container with the date to keep track of storage time.
- Place the pizza on a shelf in the main body of the refrigerator, not in the door, to maintain a consistent temperature.
How to Reheat Leftover Pizza Safely
When reheating leftover pizza, ensure it reaches an internal temperature of 165°F (74°C) to kill any bacteria. Use an oven, toaster oven, or skillet for the best results. Avoid reheating multiple times, as this can increase the risk of spoilage.
Signs That Leftover Pizza Has Gone Bad
- Unpleasant or sour smell
- Slimy or sticky texture
- Discoloration or mold growth
- Off taste or unusual flavor
If you notice any of these signs, it is safest to discard the leftover pizza. Eating spoiled food can cause food poisoning and other health issues.