Can You Refreeze Frozen Pizza? – Is it Safe

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Have you ever had some frozen pizza leftovers and wondered if you can refreeze it? It’s a common question that many people have, especially when it comes to food safety.

Can You Refreeze Frozen Pizza?

Yes, you can refreeze frozen pizza. It’s important to make sure that it is properly defrosted and heated to a safe temperature before doing so. Keep in mind that the texture and taste may be slightly altered when the pizza is refrozen.

However, caution should be taken as refreezing pizza can affect the quality of the product, depending on how long it has been stored and how it was thawed.

In this article, we’ll discuss the safety and risks of refreezing frozen pizza and provide tips for doing so safely.

When is it safe to refreeze food?

It is safe to refreeze frozen food that has thawed as long as it was thawed in the refrigerator and not at room temperature. Although there may be a slight loss of quality, you can safely refreeze any food as long as it was defrosted in the refrigerator and not at room temperature.

The thawed product must be consumed within 3-4 days or else it should be refrozen. If you do decide to refreeze the food, make sure it is thawed—raw or cooked—to ensure all bacteria has been killed off before freezing again.

Refreezing food that has been thawed in warm temperatures can cause potential health risks so always follow safety guidelines and remember to check labels for specific instructions on how to freeze and store your food.

Can You Refreeze Frozen Pizza?
Can You Refreeze Frozen Pizza?

Can You Refreeze Frozen Pizza?

Refreezing a frozen pizza after it has been cooked is possible, however it is not recommended. It is best to eat all of the leftovers so that nothing needs to be refrozen. If you have to freeze it, make sure to keep it in the freezer and not leave it outside for too long; this will ensure that the crispiness of the pizza remains intact.

To thaw a frozen pizza, make sure to keep it in the refrigerator until it is completely thawed out before reheating.

This way you can be sure that your pizza will remain fresh and delicious when you decide to enjoy it again. So if you want to refreeze a frozen pizza after cooking, just make sure that the pizza is thawed out properly before storing in the freezer again.

How Can You Tell If Frozen Pizza Is Bad?

If frozen pizza has gone bad, the best way to tell is to look carefully at it. If it has been stored in the freezer for too long, it may have an unpleasant smell or sight. If this happens, do not eat it. It is important to handle frozen pizza safely and never thaw and refreeze it. Food safety should be taken into consideration when dealing with any type of frozen food. What happens if a frozen pizza is left out at room temperature for too long? The pizza will thaw which can lead to bacteria growth, making it unsafe to eat. Therefore, if you think your frozen pizza might have gone bad, discard it immediately and handle all frozen foods safely.

Read more: Can You Freeze A Papa Murphy Pizza?

How Many Times Can You Thaw and Refreeze Pizza?

It is not a good idea to thaw and refreeze pizza multiple times. When the pizza is thawed, it can cause bacterial growth which compromises food safety. Therefore, it is best to leave the frozen pizza in its place in the freezer until ready to use and then cook it. If you have already thawed the pizza, it is ok to refreeze it once before cooking as long as you place the pizza back in the freezer within two hours of thawing. It is not recommended that you refreeze more than once for food safety reasons.

Can You Refreeze Frozen Pizza?
Can You Refreeze Frozen Pizza?

What happens if you eat frozen pizza that has thawed?

If you leave frozen pizza out at room temperature, it will thaw. If the pizza has already been thawed and left outside, bacteria can start to grow on it and make it unsafe to eat. To avoid any health risks, it’s best to leave frozen pizza in the freezer until you are ready to use it. If you need to thaw a frozen pizza, place it in a freezer bag and place it in the refrigerator overnight or for several hours. After that, cook and enjoy the pizza right away. This way you can be sure that the food is safe to eat.

How Long Can Frozen Pizza Sit Out?

Frozen pizza can sit out at room temperature for a maximum of two hours. After this time, it needs to either be cooked or put back in the freezer. If you leave it outside for longer than two hours, it will start to thaw and should not be left out any longer as it could become unsafe to eat. To refreeze the pizza, you need to place it back in the freezer and allow it to thaw before cooking. You should not attempt to refreeze frozen pizza that has been left outside as this could cause food poisoning. It is best practice to pop your frozen pizza back in the freezer if you find yourself unable to cook it within two hours of taking it out of the freezer.

Can Frozen Pizza Make You Sick?

Frozen pizza can make you sick if it is consumed past its expiration date or is not prepared properly. Pizza that has been left out for too long, thawed and then re-frozen, or stored at the wrong temperature can cause food-borne illnesses. Additionally, frozen pizzas containing raw ingredients such as uncooked meats and eggs can be a source of bacteria if they are not cooked to the correct temperature. To be safe, only buy frozen pizzas with reliable expiration dates, follow cooking instructions carefully, and check that they have reached an internal temperature of 165°F before consuming.

Read more: Can You Freeze Domino’s Pizza?

Can You Eat Frozen Pizza with Freezer Burn?

Freezer burn is a common problem that occurs when foods are stored in the freezer for too long. When food freezes, ice crystals form on the surface of the food and rob it of its moisture. This can cause a dry, leathery texture and off-flavors. Frozen pizza can still be safe to eat after a period of freezer burn, however it may not taste as good as when it was first purchased. To avoid freezer burn, try to freeze food quickly and store it properly to keep out air. Keeping an eye on expiration dates is important too; if you have frozen pizza that is past its date, then it should be thrown away for safety reasons.

Can You Refreeze Frozen Pizza?
Can You Refreeze Frozen Pizza?

Pros Tips to Refreezing Pizza?

Here are some pros tips for refreezing pizza:

  • Only refreeze pizza that has been properly stored in the fridge and has not sat out at room temperature for over 2 hours. Bacteria can grow quickly at temperatures between 40°F and 140°F.
  • Make sure the pizza is completely thawed before refreezing. Partially thawed pizza can develop unsafe bacteria.
  • Reheat the pizza in the oven or microwave before consuming to ensure any bacteria is killed. Heat the pizza to an internal temperature of 165°F.
  • Refreeze the pizza as quickly as possible. Ideally within 2 hours of removing it from the fridge. The longer pizza sits at room temperature, the more opportunities for bacteria to grow.
  • Tightly wrap the pizza in foil or place it in an airtight container or freezer bag before refreezing. This will help preserve quality and prevent freezer burn.
  • Label the pizza with the date it was refrozen. Try to consume the pizza within 1-2 months for best quality. After that, the sauce, cheese and dough can deteriorate in flavor.
  • When reheating the refrozen pizza, keep a close eye on it. The texture and moisture content may have changed, so it could reheat differently than before.
  • To maximize quality, consider only refreezing pizza once. After thawing and refreezing the pizza a second time, the texture, flavor and moisture content will likely have degraded significantly.

Hope these tips help make your experience refreezing pizza as safe and successful as possible!


In conclusion, it is possible to refreeze frozen pizza, although the quality of the pizza may be affected. If the pizza has been thawed and then refrozen, it should be consumed within a few days or thrown away. It’s best to avoid refreezing any type of food as much as possible in order to maintain food safety. However, if you must refreeze frozen pizza, make sure that it is done correctly and that the pizza is eaten within a reasonable amount of time.


Is it safe to refreeze pizza?

While refreezing pizza is not recommended, it can be safe if done properly. Make sure to thoroughly defrost and reheat the pizza before refreezing to kill any potential bacteria. Refreeze quickly and tightly seal the pizza to minimize further bacterial growth.

How many times can you refreeze pizza?

Ideally, pizza should only be thawed and refrozen once. After the first refreeze, the texture, moisture and flavor of the pizza tends to deteriorate rapidly. Refreezing pizza multiple times significantly increases the risk of bacterial contamination.

Can you refreeze leftover frozen pizza?

Yes, leftover frozen pizza can be refrozen as long as it has been properly stored in the refrigerator and not left out at room temperature for more than 2 hours. However, refreezing can impact the taste, texture and moisture content of the pizza.

How long can refrozen pizza last?

Refrozen pizza generally has a shortened shelf life of 1-2 months. After that, the toppings like cheese and sauce may decline in quality and taste due to ice crystal formation during freezing and thawing. Proper sealing before refreezing can extend the shelf life slightly.

Can refrozen pizza make you sick?

If refrozen pizza has been mishandled or improperly cooled and reheated, it can make you sick from bacteria like salmonella and E. coli. However, thoroughly defrosting, reheating and re-sealing the pizza before refreezing can help minimize these risks.

Can you refreeze pizza multiple times?

While possible, refreezing pizza multiple times is not advised as it significantly increases bacterial growth risks and reduces the quality of the pizza due to repeated thawing and freezing. Ideally, pizza should only be thawed and refrozen once.

What happens if you leave pizza out overnight?

Leaving pizza out at room temperature overnight allows for dangerous bacterial growth that can cause food poisoning if consumed. Bacteria thrives between 40°F and 140°F, so pizza left out at room temperature for over 2 hours should be thrown away and not refrozen.

Why does refrozen pizza taste weird?

Refrozen pizza can develop an off taste due to the formation of ice crystals during the freezing and thawing processes. These ice crystals break down cell walls and damage ingredients like cheese and sauce, impacting flavor and texture when the pizza is reheated and consumed.

Can you refreeze cooked pizza?

Cooked pizza can be refrozen to help preserve leftovers. However, refreezing cooked pizza is generally less recommended since bacteria can grow more quickly on the precooked ingredients at room temperature. Thoroughly reheating before consuming is important.

Does Little Caesars freeze pizzas before selling?

Yes, many pizza chain restaurants freeze and partially prebake their pies before selling to ensure availability and consistency. The pizzas are then thawed, topped with fresh ingredients and baked in store to order. This allows chains to prep pizzas in large batches ahead of time.

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