How Long Does Pizza Last In The Fridge?

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Pizza is a popular meal for many people, but the question of how long pizza can last in the fridge is an important one.

Knowing how long does pizza last in the fridge can help you avoid food waste and ensure that your pizza stays tasty and safe to eat.

In this blog post, we’ll discuss all the factors that affect how long does pizza last in the fridge, so you can make sure that your pizza stays fresh and delicious.

Read on to learn more about how long does pizza last in the fridge!

How Long Does Pizza Last In The Fridge

What is Pizza and Why Is it Refrigerated?

Pizza is a popular Italian dish consisting of a round, flattened dough base topped with various ingredients, such as tomato sauce, cheese, meats, vegetables, and herbs.

Pizza is usually refrigerated to maintain its freshness, extend its shelf life, and prevent the growth of harmful bacteria and mold.

However, according to Benjamin Chapman, a food safety specialist at North Carolina State University, day-old cheese pizza left unrefrigerated may still be considered low risk due to its water activity levels.

The dry nature of bread and baked cheese, along with the acidity of tomato sauce, makes it less susceptible to bacterial growth.

Nonetheless, toppings can change this scenario, as some may introduce moisture or have varying water activity levels.

While plain and pepperoni pizzas may be relatively safe, it is still recommended to refrigerate leftover pizza to ensure food safety and minimize risks. (Sources)

How Can You Tell If Your Frozen Pizza Has Gone Bad?

You can tell if your frozen pizza has gone bad by looking for the following signs:

  • Unpleasant smell: After letting the pizza thaw a bit, it should have a fresh and slightly yeast-like scent. If it smells off or unappetizing, discard it.
  • Slimy texture: Some toppings, like cheese, olives, or ham, may become slimy or slippery, indicating spoilage. If you notice this, throw the pizza away.
  • Mold: Although rare, frozen pizza can develop mold if stored improperly or exposed to fluctuating temperatures. If you see mold or unusual discoloration, do not eat the pizza.
  • Suspicious discoloration: If the pizza appears dull, gray, or discolored in any way, it could be a sign of spoilage, and you should avoid consuming it.

Rely on your senses when evaluating these signs, and always prioritize food safety when in doubt. (Sources)

How Long Does Pizza Last in the Fridge?

Pizza generally lasts for about 3-4 days in the fridge when stored properly.

To keep its flavor and quality intact, ensure that you place the pizza in an airtight container or securely wrap it using aluminum foil or plastic wrap before refrigeration.

Consuming refrigerated pizza within this recommended time frame helps to maintain its taste and prevent spoilage.

Beyond this period, the pizza may lose its freshness, and there could be a risk of bacterial growth, leading to possible foodborne illness.

Always check for signs of spoilage, such as off-smell or mold, before consuming leftover pizza, even within the 3-4 day guideline. (Sources)

What Are the Different Ways to Store Pizza in the Fridge?

There are several ways to store pizza in the fridge to maintain its taste and quality.

One common method is using an airtight container, which helps keep the pizza fresh and prevents it from absorbing other odors in the refrigerator.

Another option is to wrap each slice individually with aluminum foil or plastic wrap, ensuring that the wrap is secure and covers the entire slice.

Alternatively, you can place a layer of wax or parchment paper between the slices and stack them before wrapping the entire stack with plastic wrap or aluminum foil.

Regardless of the method you choose, it’s essential to store cooked pizza in the fridge within two hours of cooking to minimize bacterial growth and ensure food safety.

Safe Temperature Settings for Storing Pizza in the Refrigerator

To store pizza safely in the refrigerator, it’s crucial to maintain the right temperature settings.

The ideal temperature for preserving leftover pizza is at or below 40°F (4°C).

This temperature range inhibits bacterial growth and helps keep the food fresh for a longer time.

Always ensure that your refrigerator maintains a consistent temperature by placing a thermometer inside and checking it regularly.

When storing pizza, place it in an airtight container, or wrap it with aluminum foil or plastic wrap, and refrigerate it within two hours of cooking.

Following these guidelines will help maintain the pizza’s taste and quality while minimizing the risk of foodborne illnesses.

Making Sure Pizza Stays Cold Enough in the Fridge

Ensuring that pizza stays cold enough in the fridge is vital for preserving its freshness and preventing bacterial growth. Here are some tips to make sure your pizza remains at an optimal temperature:

  1. Check your fridge’s temperature: Use a refrigerator thermometer to monitor the temperature inside your fridge, ensuring it stays at or below 40°F (4°C).

  2. Proper placement: Avoid placing your pizza near the refrigerator door or in areas where the temperature fluctuates. Instead, store it on a middle or lower shelf where the temperature remains more consistent.

  3. Store pizza properly: Use an airtight container or tightly wrap your pizza with aluminum foil or plastic wrap before placing it in the fridge. This helps maintain its freshness and prevents it from drying out.

  4. Don’t overcrowd the fridge: Ensure there’s enough space for air to circulate around the pizza and other items in your refrigerator. Overcrowding can lead to inconsistent temperatures and reduced cooling efficiency.

  5. Keep the fridge door closed: Minimize the number of times you open the refrigerator door and avoid leaving it open for extended periods. This helps maintain a consistent temperature inside.

  6. Regular maintenance: Clean your fridge’s coils and seals regularly to ensure optimal cooling performance. Also, make sure that the fridge is level and functioning correctly.

What Are Some Other Ways to Keep Pizza from Spoiling?

Apart from refrigeration, freezing is another effective way to keep pizza from spoiling.

To freeze pizza, tightly wrap each slice individually in plastic wrap or aluminum foil, and place them in a resealable freezer bag or an airtight container.

This method helps preserve the pizza’s taste and texture for up to 2 months.

When you’re ready to enjoy the frozen pizza, thaw it in the refrigerator or reheat it directly in the oven or toaster oven for optimal results.

By storing leftover pizza properly and consuming it within the recommended time frame, you can prevent spoilage and maintain its deliciousness.

How Can You Reheat Leftover Pizza Without Making It Soggy?

Reheating leftover pizza without making it soggy can be easily achieved using a skillet or oven.

For the skillet method, heat a non-stick pan over medium heat and place the pizza slice in it.

Cover the pan with a lid and cook for 3-4 minutes until the cheese melts and the crust becomes crispy.

For the oven method, preheat your oven to 375°F (190°C) and place the pizza on a baking sheet or directly onto the oven rack.

Bake for 8-10 minutes until the cheese is bubbly and the crust is crispy. Both methods help retain the pizza’s texture and flavor, preventing sogginess.

Tips for Keeping Your Leftover Pizza Fresh

To keep your leftover pizza fresh and delicious, follow these simple tips:

  • Store the pizza quickly: Refrigerate your leftover pizza within two hours of cooking to minimize bacterial growth and maintain its quality.

  • Use airtight containers: Place your pizza slices in an airtight container to keep them fresh and prevent them from absorbing other odors in the fridge.

  • Wrap it up: Alternatively, you can wrap each pizza slice individually with aluminum foil or plastic wrap, ensuring it’s tightly sealed. You can also stack the slices with wax or parchment paper between them and wrap the entire stack.

  • Maintain the right temperature: Keep your refrigerator at or below 40°F (4°C) to inhibit bacterial growth and preserve the pizza’s freshness.

  • Reheat properly: When you’re ready to enjoy your leftover pizza, reheat it using an oven, toaster oven, or skillet to restore its crispiness and flavor. Microwaving is a quick option but may result in a softer crust.

  • Consume within the recommended time frame: Eat your refrigerated pizza within 3-4 days to ensure food safety and optimal taste.

  • Check for signs of spoilage: Before consuming any leftover pizza, always look for signs of spoilage such as off-odors, mold, or altered texture, and discard any pizza that appears unsafe to eat.


Knowing how long does pizza last in the fridge can help you make sure that your pizza stays fresh and tasty.

By taking into account all the factors that affect its shelf life, such as temperature, ingredients, and storage conditions, you can save money by avoiding food waste and ensure a delicious meal every time you eat pizza!

We hope this blog post has given you helpful information and the confidence to store your pizza safely and correctly.

In the end, the key to enjoying delicious, safe-to-eat pizza lies in proper storage and vigilant monitoring of its quality.


Can you eat leftover pizza after 5 days?

It depends. Pizza is generally safe to eat up to four days after it has been refrigerated, but if the pizza has been left out overnight at room temperature, then it is best not to eat it. Additionally, it is important to check for any signs of spoilage such as mold or a sour smell before consuming the pizza.

How long does leftover pizza last in the box?

Pizza usually lasts for up to four days when stored properly in the refrigerator. If you have a pizza box with an airtight seal, it can extend the shelf life of your pizza to five or six days. However, it is important to check for any signs of spoilage before consuming.

Can you get sick from eating pizza left out overnight?

Yes, it is possible to get sick from eating pizza that has been left out overnight at room temperature. Bacteria can grow rapidly on food that has been left unprotected and not refrigerated in an appropriate amount of time. It is highly recommended to discard any pizza that has been left out overnight.

What should you do if you eat spoiled pizza?

If you eat spoiled pizza, it is important to seek medical attention as soon as possible. Eating food that has begun to spoil can lead to food poisoning, which can cause serious and potentially life-threatening illnesses.

Is it safe to reheat pizza?

Yes, it is generally safe to reheat pizza. However, it is important to make sure that the pizza has been heated through before consuming in order to kill any bacteria or other microorganisms that may have grown on the food.

Is pizza good after 7 days in the fridge?

No, it is not recommended to eat pizza after seven days in the fridge as spoilage may have  occurred. It is important to always check for any signs of spoilage before consuming and discard food that has been left in the refrigerator past its recommended shelf-life.

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