Let’s Find Out if Mold Can Grow On Frozen Pizza

Rate this post

“Pizza, pizza- It’s a treat!

Pizza, pizza- Fun to eat!”

I bought a frozen pizza last month but haven’t eaten it yet. But I think I should consume it before it begins to spoil.

Well, when the concept of spoiling frozen pizza comes up, a question automatically pops into my mind, “Can a frozen pizza get mold?”

Frozen pizza gets moldy when stored in the refrigerator for a long time. It might also happen if the refrigerator isn’t set at the right temperature. You should set the fridge to 0 degrees Fahrenheit to keep your frozen pizza fresh for up to 1 to 2 months. If the pizza gets moldy, discard it.

Let’s read the entire article to prevent mold from growing on frozen pizza.

Can Frozen Pizza Get Mold?

mold on frozen pizza

While frozen pizza is easy to cook, mishandling it may lead to mold.

Keeping frozen pizza in the refrigerator for a long time without a proper temperature may cause bacteria such as E. coli to grow. However, remember that once the bacteria start using your pizza as a safe place to reproduce, it begins to mold and spoil, making it unfit for further consumption.

Aside from that, if you keep your pizza at 40 to 140 degrees Fahrenheit, the proliferation of bacteria becomes more accelerated, which causes your pizza to get moldy and spoil. Therefore, you should set your refrigerator to 0 degrees Fahrenheit to keep frozen pizza as fresh as possible.   

Finally, if mold appears on your frozen pizza and gets spoiled, you should not eat it.

4 Ways To Determine If Frozen Pizza Is Moldy

4 Ways To Determine If Frozen Pizza Is Moldy

Well, you can easily determine whether your frozen pizza is moldy. Want to know how? Then adhere to the guidelines below.  

1. The color 

Your frozen pizza ends up having a blue and greenish combination, which will signify growing mold on the pizza. If only a tiny portion of it exhibits the color change, don’t assume that the remaining pizza is still safe to eat. Instead, discard it no matter how heartbreaking it is.

2. The texture

Before getting mold on the pizza, you will notice that your frozen pizza is getting silky in texture. The presence of cheese, in particular, makes frozen pizza silky because the fat leeches out of it after it spoils.

3. The smell

If your frozen pizza is getting moldy with an awful smell, it confirms the spoilage of the pizza. In that case, never consume that pizza.

4. The taste

The moldy frozen pizza is tasteless because of harmful bacteria. In such cases, you should throw your pizza in the trash as soon as you notice it has lost its taste quality.

What Happens If You Eat Moldy Frozen Pizza?

What will happen if you accidentally eat moldy frozen pizza?

Well, moldy frozen pizza is frequently contaminated with dangerous bacteria, which could cause you to experience food poisoning. Therefore, you may experience several symptoms, such as nausea, vomiting, diarrhea, and many more.

Additionally, you could be experiencing several allergic reactions, which would raise your body temperature.

Freezer Burn vs. Mold

Let’s look at the differences between freezer burn and mold on frozen pizza.

Freezer burns


  • Freezer burn on frozen pizza is not associated with harmful bacteria.
  • The pizza is gray-brown in color.
  • The pizza provides a weird smell.
  • Even so, you can eat freezer-burned pizza by adding herbs and broth.
  • Mold on frozen pizza contains harmful bacteria.
  • The pizza turns a blue-green hue. 
  • The pizza smells awful.  
  • When a pizza develops mold, it becomes unfit for consumption.  

How Long Does Frozen Pizza Last In The Freezer?

At 0 degrees Fahrenheit or -18 degrees Celsius in the freezer, the frozen pizza can last for 1 to 2 months. After two months, it might have started to deteriorate by losing the actual taste, texture, color, and smell.

Therefore, don’t keep your frozen pizza for longer than two months. I prefer to buy frozen pizza when you eat it and make sure it has been made within a day or two before consuming it.

2 Ways To Prevent Mold in Frozen Pizza:

Well, if you don’t store frozen pizza properly, it may easily get mold on it. So, let’s find out how to store them.

1. Wrap properly

Keep your frozen pizza slices in airtight containers first. Furthermore, you can wrap the slices in plastic wrappers or aluminum foil. Whatever option you decide on, ensure the pizza slices are adequately sealed off so that air cannot get inside.

2. Set the temperature

You can keep the pizza at room temperature if you know it will be consumed in less than two hours. Or you can keep them at a temperature of 40 to 140 degrees Fahrenheit for 2 hours. But if you want to keep them for one to two months, you should keep them at a temperature of -18 degrees Celsius. 

Keep in mind that keeping your frozen pizza at the right temperature helps prevent mold. 

5 Tips To Make Frozen Pizza Tasty And Fresh

Your frozen pizza can be improved, making it taste better and appear brand-new. Here are five tips if you’re wondering how to make it tasty and fresh.   

1. Add olive oil and garlic

Mixing garlic and olive oil can give your frozen pizza an authentic flavor. However, ensure the olive oil is an extra virgin to ensure the best flavor.   

2. Add vegetables

Add fresh vegetables to pizza toppings to make them flavorful and fresh. Additionally, adding vegetables improves the frozen pizza’s nutritional value.   

3. Sprinkle cheese

To improve the flavor of your pizza topping, sprinkle it with cheese. But be careful not to overdo the cheese, as this will only make your pizza soggier. 

Also, avoid adding mushy ingredients to stop your pizza from getting soggy. 

4. Include herbs

You can enhance the flavor of frozen pizza by adding herbs like basil, oregano, or chives. Therefore, sprinkle them over the pizza before serving. 

5. Use a baking sheet

Use a baking sheet in place of a pizza pan to keep your pizza soft and fresh. However, if you cook it in a pan with holes, the pizza will have a crispy crust.

Can Mold Grow On A Pizza Stone?

Can Mold Grow On A Pizza Stone

If you don’t dry your pizza stone, it will eventually become moldy. It may leave you wondering. If you don’t dry out your pizza stone properly, moisture will be exposed, which could cause mold growth. Therefore, after baking the pizza, clean and dry the stone. 

However, you can easily clean your pizza stone with baking soda. Prepare a paste by mixing water and baking soda in equal parts, then apply it to the stains. 

Remember, the pizza will be sticky if you don’t clean and dry your stone frequently. 


  • Can a frozen pizza go bad?

Well, if you don’t maintain the proper temperature for your frozen pizza, it will quickly go bad and develop mold. As a result, check the temperature before storing to ensure it is appropriate. Don’t store your pizza for longer, as this will also increase the chances of it going bad.

  • Can you eat moldy frozen pizza?

There’s no point in eating moldy frozen pizza. You should not eat frozen pizza with even a small amount of mold. Therefore, when it begins to mold, throw it in the trash. 

  • What will happen if you eat a moldy frozen pizza?

As eating moldy pizza has been linked to several dangerous bacteria, such as E. coli, doing so could cause food poisoning. You might experience nausea, vomiting, diarrhea, and a fever.  

Wrap Up

When you’re going to store your frozen pizza, you may have a few questions, such as: Can frozen pizza get mold? If so, why does it become moldy? How can you prevent this?

So hopefully, all of your questions have been addressed by this article. Therefore, store your frozen pizza properly by following the steps.

Finally, one thing to say is that as frozen pizza is not a healthy option with a high source of calories, fat, and sodium, so don’t eat it frequently.