Air Fryer to Oven Converter

How the air fryer and the oven differ

An air fryer is a small convection oven. A fan at the top pushes hot air down and around the food, so heat hits the surface from every side at once. A regular oven heats the air and lets it sit there, with only gentle movement. That single difference, moving air against still air, is what makes an air fryer cook faster and brown better at a lower temperature.

Because the fan does the work, the same recipe needs two changes when you move it to the oven: a higher temperature to make up for the slower heat transfer, and a longer time to let the food cook through. Get those two right and a basket of wings or a tray of vegetables comes out close to what the air fryer gave you.

One thing the oven cannot copy is the tight space. An air fryer's basket surrounds the food with hot air on all sides, while a sheet pan leaves the underside sitting flat. For anything that should crisp underneath, set it on a rack over the pan to let the heat reach the bottom.

It also helps to know what each appliance does well. The air fryer wins on small batches, quick reheats and anything you want crisp with little oil. The oven wins on volume, on even baking, and on recipes that need a steady, gentle heat. Moving a recipe from one to the other trades speed for space, and the temperature and time changes are how you keep the result close to the original.

The conversion rule: 25°F and 20% more time

The working rule is plain arithmetic: raise the temperature by about 25°F and add about 20% to the time. An air fryer at 400°F for 15 minutes becomes an oven at 425°F for about 18 minutes. An air fryer at 350°F for 12 minutes becomes an oven at 375°F for about 14 minutes.

The temperature step is what keeps browning in line. The time step is what lets the center cook through at the slower rate. If you skip the temperature step and only add time, the outside browns before the inside is done. If you skip the time step and only raise the temperature, the outside burns while the center stays raw.

Treat the numbers as a starting point, not a promise. Ovens run hot or cold, and a crowded pan cooks slower than a single layer. The calculator above applies the rule to your own numbers, and the chart below lays the common temperatures out side by side.

Worked example: crispy chicken wings

You have an air fryer recipe for chicken wings: 400°F for 20 minutes, shaken once at the halfway mark. Here is the oven version.

• Oven temperature: 400 + 25 = 425°F
• Oven time: 20 × 1.2 = 24 minutes
• Start checking at: about 20 minutes
• Done when: the thickest part of the meat reaches 165°F

Spread the wings in a single layer on a rack over a sheet pan so the hot air reaches the underside. Turn them once at 12 minutes. If your oven runs hot, drop to 400°F and give them the full 24 minutes.

Notice how the time gap grows with the recipe. A short air fryer cook of 10 minutes only adds 2 minutes in the oven, while a 30-minute cook adds 6. The longer the recipe, the more the 20% matters, which is why long roasts and casseroles need the full adjustment.

Worked example: roasted vegetables and fries

Now a tray of vegetables. The air fryer recipe says 380°F for 15 minutes. The oven version:

• Oven temperature: 380 + 25 = 405°F, so set 400°F or 425°F
• Oven time: 15 × 1.2 = 18 minutes
• Stir at: 9 to 10 minutes

Cut the pieces to a similar size, about 1 inch, and toss them in a tablespoon of oil so they brown rather than steam. A single layer on a large sheet pan beats a crowded one. For frozen fries, add 3 to 4 minutes to the total, since they start colder and release more moisture.

The same arithmetic covers most crisp foods. Chicken nuggets, fish fillets, tofu cubes and roasted chickpeas all follow the 25°F and 20% pattern closely, because they depend on surface browning, which is exactly what the moving air changes.

Air fryer to oven temperature and time chart

The table below shows the oven temperature for each common air fryer setting, with the time stretched by 20%. Use the calculator above for exact minutes.

A convection oven already moves air, so it needs no temperature bump, only a little more time. Use the same temperature as the air fryer and add about 10% to the minutes, because the oven is larger and takes longer to heat a bigger space.

Convection ovens, preheating and checking doneness

Preheat fully. An air fryer is ready in 2 to 3 minutes, but a full-size oven can take 10 to 15 minutes to reach temperature. Starting cold adds 5 to 10 minutes to the bake and throws off the conversion.

A thermometer is the only reliable way to know when food is done, because ovens vary and food thickness varies. Chicken and other poultry should reach 165°F, ground meat 160°F, and whole cuts of pork, beef and lamb 145°F with a short rest. Those figures come from the federal safe minimum internal temperature chart, and the USDA Food Safety and Inspection Service explains why they matter.

Finally, know when not to convert. Baked goods, custards and anything leavened depend on gentle, even heat, and the fan in an air fryer or convection oven can dry the surface or blow batter around. For those, use an oven recipe as written rather than an air fryer recipe.

If you cook the same dish both ways more than once, jot down what worked. Ovens vary enough that a household note, such as 400°F for 22 minutes, beats any general chart, and it turns the rule of thumb into a number you can trust in your own kitchen.