If you’re like most people, you probably think of pizza as a dish that can only be made on a traditional baking sheet or pizza stone. But what if I told you that you could cook pizza on cardboard? Yes, according to one YouTube user, you can actually make a delicious and crispy pizza on cardboard if you follow the right steps. The user, who goes by the name “Pizza Box Guy,” demonstrates how to make a basic pizza using just cardboard and some cooking spray. While this method is definitely not for the faint of heart (or stomach), it’s an interesting way to get creative with your pizza-making. If you’re up for trying it out, be sure to watch Pizza Box Guy’s video below before getting started: ..


You’re not alone. It’s tempting to use cardboard to reheat pizza or as a cooking base. But is it worth it? Stick around to get some answers.

Is It Safe to Bake Pizza on Cardboard?

No, it isn’t. If you haven’t already tried it, you may have heard of folks cooking their pizza on cardboard and doing just fine. But we won’t think of these people as anything other than lucky.  What about wooden bowls can you cook food in them in the microwave? On the other hand, most pizzas cook above 400 degrees Fahrenheit. So it’s just a few degrees that, if crossed, will result in a smoky kitchen. According to the German Transport Information Service website GDV, the corrugated board should be covered from flying sparks. As it’s flammable and prone to spontaneous combustion. The cardboard’s combustion rate is also affected by the type of oven used. Modern ovens circulate heat more efficiently than older models, lowering the combustion rate.  Don’t get me wrong though, even if you have a modern oven, you should never put cardboard in it. There’s still the possibility of spontaneous combustion, which is a risk you don’t want to take. So when cooking frozen papa Murphys pizza take out any paper or cardboard.

Does Baking Pizza on Cardboard Affect Its Taste?

It sure does! The cardboard prevents heat from properly reaching your food. As a result, you end up with a soft, soggy pizza.  It will also not tend to absorb the pizza grease, except a little in the beginning and this also increases the overall pizza fire hazard. Additionally, even when the cardboard doesn’t burn, it still releases fumes. These fumes will stick to your pizza, giving it a bitter taste and leaving an unpleasant smell in the oven. To make matters worse, many cardboard producers use an anti-grease coating on their pizza packaging. So, when you start heating the cardboard, the chemicals in this layer will become part of the smoke. That sounds unsafe as well as unappetizing. Can You Leave Pizza Dough Out Overnight Also to get a good cooking result for your pizza you should cook it in a hot oven, so how long do you cook pizza at 450F, that would not be safe for the cardboard.

Does Cooking Pizza on Cardboard Save Time?

No, quite the opposite. You couldn’t be more wrong if you think you’re saving time by leaving the pizza in its box and putting it in the oven.   Cardboard is a good heat insulator until it reaches its ignition point. And so, it will keep direct heat away from your meal. Also, it doesn’t allow heat to circulate properly. That’s why you’ll never get this perfectly cooked pizza from crust to toppings.

Cardboard Substitutes When Cooking Pizza

There are plenty of alternatives that can serve as a base while cooking your pizza. You probably already have some of these options at home. So, there’s no excuse for using cardboard and starting a fire.  Here are a few of those alternatives:

Aluminum foil

This trick gets the job done at a very low cost. If you only have aluminum foil, cover the oven rack with it. It’ll allow heat to directly reach your pizza while also preventing it from falling apart in the gaps between the rack. 

What Oven Rack Position Should You Cook A Pizza

In a conventional oven with no fans put the pizza in the middle rack position. In an oven that has fans that push the air around the oven (most modern ovens are) then it does not matter quite so much. And they are great for cooking multiple pizzas for a crowd.

Using cardboard as a pizza pan in a hot oven you risk burning, not only the fluted cardboard but also the pizza base or crust. Better you use a cookie sheet or parchment paper again on the middle rack position in a convection oven.

Can You Use a Casserole Dish or Baking Pan to Bake Pizza

The answer is yes! Cardboard will work just fine if you bake something like a casserole dish or baking pan. Just remember to grease the sides before putting the food inside.

Pizza Block

The first thing you’ll notice is that cardboard isn’t actually a great material for cooking. While it will keep food warm for a short period of time, it should not be used in a hot oven.  A Pizza Stone or Block will give you a crisp pizza base and a lovely fresh tasting pizza. Do not forget to preheat the oven and the pizza block.

Can You Put Frozen Pizza Cardboard in the Oven?

No, the same issue arises with the combustion from the cardboard base again. Use some baking paper or tin foil on the oven tray. The key is to preheat the oven first. Then, place your pizza directly on top of the foil and close the door. Bake for 20-25 minutes at 400 degrees Fahrenheit.

Can the DiGiorno cardboard in oven?

Do you use cardboard to make digiorno pizza? When cooking a Digiorno in the oven, do you keep the pizza on top of the cardboard below it?  No take it off the pizza! 

How do you heat up Costco pizza?

The best way to heat up Costco pizza is to take the crust off the cardboard and use a pizza stone to yield a crunch and fresh pizza.

What temperature do you cook Costco pizza?

The best way to cook Costco pizza is to bake it at 400 degrees Fahrenheit (200 degrees Celsius). This will ensure that the crust has nice crispiness and the cheese melts evenly.

How Long To Bake A Costco Pizza In Oven At 400 F Degrees

Pizza that is not cooked takes approximately 15-20 mins to bake fully in a convection oven at 400 degrees. To Reheat a cooked Costco Pizza in the oven it will only take about 10 minutes if you preheat the oven first. Meats, Pepperoni, garlic, mushrooms, bacon, and onions all will add to the cooking time. The cheese should be melted, the crust fluffy, the garnishes crispy, and the pepperoni cupped, and browned by the conclusion of the baking process.

Can You Buy Costco Pizza Uncooked?

Yes, you can. Costco does sell pizza uncooked, however you’ll need to check if they carry your favorite toppings. But by putting it on a pizza stone and perhaps adding a few extra toppings like uncured homestyle pepperoni and you can create a gourmet Costco pizza at home.