How to keep pizza warm in the oven in the box?

Do you struggle to keep pizza warm in the oven in the box? Well, using pizza boxes is a great way to let the slices retain the heat and stay warm for longer. You must have noticed a small ventilation towards the bottom of the crust; this ventilation allows the heat and steam to escape while keeping the humidity of the pizza intact. This process allows the pizza slices to remain fresh for quite some time, even at room temperature. In this article, we have mentioned the easy steps to keep pizza warm in the oven in a box.

Follow these steps to keep a boxed pizza warm in an oven –

  • The first step is to cool off the slices completely. Doing so will ensure that the crust of your pizza is crispy again.
  • Preheat your oven to 200 degrees Fahrenheit. Pizza boxes catch fire at 450 degrees Fahrenheit, so a temperature below this will work.
  • The next step is to look for holes and vents in the pizza box. If there aren’t any ventilation holes, you create some slits using s knife or a scissor. These holes will ensure that steam escapes out of the box freely.
  • You can now place the pizza box in your oven at 140-150 degrees Fahrenheit. Setting your oven at this temperature will heat up your pizza perfectly and ensure the pizza box doesn’t catch fire.
Keep pizza warm in oven in box

Other ways to keep pizzas warm:

1. Use aluminum foil

You can use aluminum foil if you want your pizza to remain fresh and warm for a couple of hours. As the pizza slice heats up, it begins to release moisture into the foil; it then reflects the moisture toward the surface of the slices, letting it evaporate once more. Separate the pizza into slices, wrap them with aluminum sheets, and lay them in the oven. Turn on the oven to a maximum of 400 degrees Fahrenheit and bake the slices for at least 10 minutes, ensuring the crust gets crispy from all around.

2. Use a pizza stone

Using a pizza stone to warm the pizza is another great way to retain its freshness. Since pizza stones have pores in them, the heat spreads evenly throughout and makes them warm. Place the stone in the oven at 200 degrees Fahrenheit for about 40 minutes, making sure that the stone is super hot. Turn off the heat and place your pizza over the stone to heat the pizza. Check Amazon for some great options.

3. Use a skillet

This is one of the easiest ways to heat the pizza. You must heap the skillet and place the pizza in it for about 2-3 minutes till the cheese starts melting. This method allows the crust to get hot and crispy.


Oven-heating pizza in a box is quite a convenient method to make it fresh and warm once. Remember the temperature while baking so that the cardboard doesn’t catch fire. We hope this article made it easy for our readers to relish the fantastic pizza by warming it over again. If you have some tips and tricks to heat the pizza, share them with us.

Stay tuned for more such pizzalicious content!

Also Read: How often should you eat pizzas?

Shaleen Ashish
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