Reheating pizza in an air fryer takes only three to five minutes and produces a crispy crust that rivals a fresh slice from the oven. So, how long do you warm up pizza in an air fryer? For most standard slices, 3 to 4 minutes at 350°F (175°C) is the sweet spot.
Unlike a microwave, which makes the crust soggy and rubbery, an air fryer circulates hot air around the slice. This keeps the crust firm and the cheese bubbly.
In this guide, you’ll get exact times, temperatures, and simple steps for the best results every time.
How Long Do You Warm Up Pizza In An Air Fryer
The short answer: 3 to 5 minutes. But the exact time depends on a few things. These include slice thickness, toppings, and your air fryer model.
Here is a quick reference you can follow:
- Thin crust slice: 3 minutes at 350°F
- Regular or hand-tossed slice: 4 minutes at 350°F
- Thick crust or deep dish: 5 to 6 minutes at 340°F
- Frozen pizza slice: 6 to 8 minutes at 360°F
- Two or three slices at once: add 1 to 2 minutes
Always check your pizza at the 3-minute mark. Air fryers vary in power. What works in one brand may be too much in another.
Why The 3 To 5 Minute Range Works
Air fryers cook fast because they move hot air at high speed. This dries the crust surface and makes it crunchy. At the same time, the inside stays soft and warm.
If you go past 6 minutes, the cheese can burn and the crust turns hard. Under 3 minutes, the center may stay cold. So stay close to the basket during the last minute.
Ideal Temperature For Reheating Pizza
Set your air fryer to 350°F (175°C) for most slices. This temp is hot enough to crisp the crust without burning the cheese.
For thick crust, drop to 340°F. For frozen slices, use 360°F. A lower temp gives the inside time to heat through before the outside burns.
Step-By-Step: How To Reheat Pizza In An Air Fryer
Follow these simple steps for a slice that tastes fresh.
- Preheat your air fryer for 2 minutes at 350°F. This is not always required, but it helps.
- Place the slice in the basket in a single layer. Do not stack slices.
- If you want extra crunch, put a small piece of foil under the crust. Do not cover the top.
- Set the timer for 3 minutes.
- Check the slice. If the cheese is not bubbling, add 1 more minute.
- Remove with tongs and let it rest for 30 seconds before eating.
That last step matters. The rest lets the heat even out so you don’t burn your mouth.
Tips For Better Results
- Do not overcrowd the basket. Air needs to flow around each slice.
- For very greasy pizza, pat the top with a paper towel first.
- Add fresh herbs or red pepper flakes after reheating, not before.
- If the cheese looks dry, add a tiny drop of water to the basket (not on the pizza).
- Use a meat thermometer if you want the inside at 165°F.
Common Mistakes To Avoid
Many people ruin pizza in an air fryer by making small errors. Here are the big ones.
- Setting the temp too high. Above 375°F, the crust burns before the center heats.
- Not preheating. A cold basket means uneven cooking.
- Stacking slices. The bottom slice gets soggy and the top one burns.
- Walking away. Three minutes goes by fast. Stay near the kitchen.
- Using wet toppings. Fresh tomatoes or pineapple release water and make the crust soft.
How Long To Reheat Different Types Of Pizza
Not all pizza is the same. Here is a breakdown by type.
Thin Crust Pizza
Thin crust heats fast. Use 350°F for 3 minutes. Check at 2.5 minutes if your air fryer runs hot. The edges can burn quickly.
Thick Crust Or Pan Pizza
Thick slices need more time but lower heat. Set 340°F for 5 to 6 minutes. Flip halfway through if the bottom starts to brown too fast.
Frozen Pizza Slices
Frozen slices take longer. Use 360°F for 6 to 8 minutes. Do not thaw first. The ice inside needs time to heat through.
Pizza With Heavy Toppings
Meat lovers or veggie-heavy slices need an extra minute. The toppings block heat from reaching the cheese. Use 350°F for 5 minutes and check.
Air Fryer Vs Other Reheating Methods
How does the air fryer stack up against other ways to reheat pizza?
- Microwave: 30 to 60 seconds. Fast but soggy crust.
- Oven: 8 to 12 minutes at 375°F. Good results but slow.
- Skillet: 4 to 6 minutes on the stove. Crispy bottom but cold top.
- Air fryer: 3 to 5 minutes. Crispy crust and hot toppings. Best overall.
The air fryer wins for speed and texture. It uses less energy than a full oven and takes less time.
Frequently Asked Questions
Can You Reheat Pizza In An Air Fryer Without Preheating?
Yes. Add 1 extra minute to the cook time. Preheating gives more even results, but it is not required.
How Long Do You Warm Up Pizza In An Air Fryer If It Is Cold From The Fridge?
Cold slices take 4 to 5 minutes at 350°F. Room temperature slices take 3 to 4 minutes.
Do You Need Oil Or Foil?
No oil is needed. The pizza already has oil in the cheese and crust. Foil is optional. A small piece under the crust can stop it from sticking.
Can You Reheat Multiple Slices At Once?
Yes, but keep them in a single layer. Do not stack. Add 1 to 2 minutes to the total time. Shake the basket halfway through.
What If The Cheese Burns Before The Crust Crisps?
Lower the temp to 330°F and add 1 minute. You can also tent the top loosely with foil for the first 2 minutes.
Final Tips For Perfect Reheated Pizza
Reheating pizza in an air fryer is simple once you know the timing. Stick to 350°F and 3 to 5 minutes for most slices. Adjust for thickness and toppings.
Always check at the 3-minute mark. Every air fryer is a little different. With a bit of practice, you will get a slice that tastes almost as good as fresh.
So next time you have leftover pizza, skip the microwave. Pull out the air fryer. In less time than it takes to set the table, you will have a hot, crispy slice ready to eat.