Do I have to preheat the oven for pizza?

In this brief article, we will provide you with the answer to the question: “Do I have to preheat the oven for pizza?”, and discuss how to preheat electric and gas ovens.

Do I have to preheat the oven for pizza?

Yes, it is important to preheat the oven for pizza.  When you place a pizza in a cold oven, the heating components will activate and remain active until the oven achieves temperature, which can take up to 15 minutes. 

The components that remain on will direct radiation burn the exterior of the pizza while the pizza will not be cooked since the oven is not yet hot enough.

Ovens, whether traditional or built-in, gas or electric, need time to heat up to the necessary interior temperature. The higher the required temperature, the longer it will take to attain it.

As a result, when a recipe specifies the optimal cooking temperature, it is normally required that the oven be already at that temperature when the item is placed within it.

How to preheat the oven?

Before beginning to create the dish, preheat the oven. Electric ovens need 10 to 15 minutes to heat up to the optimum temperature. 

Check to see if the oven is empty. Take everything that is normally stored in the oven, such as baking sheets.

If required, adjust the grates’ level. Most grills are in the center of the oven, but depending on the recipe, you may need to move it closer or further away from the heat. The grill will be supported by a few narrow brackets on the interior walls.

Recipes that require browned and crispy top layers, such as roasts and lasagna, are typically baked on top of the oven. 

Cakes, cookies, and cupcakes are placed on the center rack unless the recipe specifies otherwise. Recipes that need browning and crisping on the bottom, such as flatbreads and pizzas, are baked on the bottom of the oven.

Turn on the oven and set the temperature according to the recipe. The information is generally found at the start of the recipe. 

Simply grip the knob, press it, and turn it until the temperature mark reaches the desired temperature. 

Allow the oven to reach the correct temperature. Some contemporary ovens feature a display that indicates the current temperature inside the oven and makes a noise when the temperature is reached. 

Some ovens include a light that turns on when the temperature is reached. This light is often located adjacent to the button. The temperature in most ovens takes 10 to 15 minutes to achieve the correct temperature. 

Place the meal in the oven and bake it according to the recipe’s instructions. Close the door securely unless the recipe directs differently, and do not constantly open it to check. During cooking, opening and shutting the door releases internal heat, which lengthens the cooking time. 

If you are using the oven for many dishes, be sure the pans are not directly on top of each other. This permits the hot air within the oven to flow through the meal and more evenly spread the heat.

How to preheat a gas oven?

Gas ovens are fueled by gas and hence release far more pollutants than electric ovens. Keep a window open to allow fresh air to flow. Open the oven door to ensure there is nothing inside. If you regularly keep baking sheets in there, you will have to pull them out to use the oven.

If required, make adjustments to the grates. Some recipes call for altering the height of the grill to promote more consistent cooking. Examine the recipe and place the grills in the correct sequence. 

Simply take them out and place them back in the oven. There will be supports on the inside wall to situate the grates.

Roasts and lasagna, for example, must be golden brown and crispy on top. They are often positioned on top of the oven.

Cakes, cookies, and cupcakes must be cooked evenly and are normally prepared in the center of the oven unless the recipe specifies otherwise.

Flatbreads and pizzas, for example, need to be browned and crispy on the bottom, therefore they are baked on the bottom of the oven.

Determine if the oven is lit by a pilot flame or by electrical induction. This will tell you how to switch it on and control the temperature. Here is how to figure out which case your oven is in:

If the oven’s pilot flame is lit, you will notice a steady flame that rises and falls in response to the temperature. If the oven is electronically fired, no flames will appear until you switch it on and set the temperature.

Turn on the oven’s pilot flame and adjust the temperature. It may be essential to slightly push the button before turning.

You will need to convert the mark if the oven uses gas markings rather than temperatures indicated in Celsius or Fahrenheit. Enter a search term into a search engine and hunt for an online converter.

The pilot light may go out or need to be switched on before each usage. If this occurs, turn off the temperature switch and locate the pilot light. Place a match near the pilot flame hole and light it. Take out the match if the light comes on. If it does not turn on, raise the temperature slightly. 

If the oven is digital, alter the temperature by pressing a setting on the keypad such as “bake” or “broil.” To make changes, use the up and down arrows. The numbers on the screen will alter to reflect the current temperature within the oven. Wait till it reaches the correct number. 

Place the meal inside the oven after it has reached the proper temperature. Because gas ovens heat up considerably faster than electric ovens, you should anticipate it to reach the proper temperature in five to ten minutes.

Unless otherwise specified in the recipe, keep the oven door closed. Do not open the door to inspect it, as this releases internal heat and lengthens the cooking time. If you are baking many dishes on both racks, do not stack too many pans on the bottom. Heat may not be able to reach the top pan as a result of this. 

If you smell gas, be vigilant. A gas leak might be detected if you smell gas while cooking food in the oven. Remove from the heat immediately. Use of electrical equipment is not permitted, as this might result in an explosion. Use a cell phone or a neighbor’s phone to contact the fire department. 

Check here a recipe for homemade pizza.

Other FAQs about Pizza that you may be interested in.

Can you eat pizza after wisdom teeth removal?

Can pizza rolls go in the fridge?

Can frozen pizza go in the fridge?


In this brief article, we provided you with the answer to the question: “Do I have to preheat the oven for pizza?”, and discussed how to preheat electric and gas ovens.


January 14, Carl Hanson Updated and 2021. “How to Make Pizza at Home That’s Better Than Takeout.” Allrecipes. Accessed February 21, 2022.

wikiHow. “Como Preaquecer um Forno.” Accessed February 21, 2022.