Do you use the cardboard to cook frozen pizza?

It is not recommended or safe to cook frozen pizza directly on cardboard. The cardboard is not meant to withstand the high heat of an oven, and it can catch fire or release harmful fumes. Additionally, cardboard is not a good conductor of heat, so your pizza may not cook evenly or thoroughly.

The best way to cook frozen pizza is to follow the instructions on the packaging. Most pizzas recommend placing the pizza on a baking sheet or oven-safe baking stone. If the pizza has a cardboard disk or tray, remove it before cooking. You can also use a pizza pan or cooking stone.

If you do not have any of these options, you can place the pizza directly on the oven rack. However, be sure to place a sheet of foil or parchment paper underneath to catch any drips.

Be sure to preheat your oven to the temperature specified on the pizza package. Cook the pizza according to the package instructions, checking for doneness every few minutes.

Once the pizza is cooked, remove it from the oven and let it cool for a few minutes before slicing and serving.