Reheating a frozen pumpkin pie in an air fryer requires careful temperature control so the crust does not burn before the filling heats through. If you want to know exactly how long to cook frozen pumpkin pie in air fryer, the short answer is 15 to 25 minutes at 300°F (150°C), depending on the size of the slice or pie and whether it was fully baked before freezing.
This guide breaks down the timing, temperatures, and simple steps so you get a warm center and a crisp crust every time.
How Long To Cook Frozen Pumpkin Pie In Air Fryer
The total cook time depends on what you are reheating. A single slice behaves very different from a whole pie. Here is the quick breakdown.
- Single frozen slice: 10 to 15 minutes at 300°F
- Two to three slices: 12 to 18 minutes at 300°F
- Mini frozen pie (4 to 5 inches): 15 to 20 minutes at 300°F
- Whole 8 to 9 inch frozen pie: 25 to 35 minutes at 300°F
These times assume the pie was already baked before it was frozen. If you are cooking a raw, unbaked frozen pumpkin pie, the time goes up a lot. More on that below.
Why The Temperature Matters More Than The Time
Pumpkin pie filling is dense. It holds cold in the middle long after the outside feels warm. If you crank the heat too high, the crust turns dark and bitter while the center stays cold.
That is why 300°F is the sweet spot for most air fryers. It is hot enough to warm the filling but gentle enough to protect the crust.
Fully Baked Vs Unbaked Frozen Pie
This is the biggest factor in your cook time. Check which one you have before you start.
- Fully baked and frozen: reheat only, 15 to 35 minutes
- Unbaked and frozen: cook from raw, 45 to 60 minutes at 300°F
An unbaked pie needs the filling to set, not just warm up. That takes much longer. You may also need to cover the crust with foil for the first half of cooking so it does not burn.
Step By Step: Reheating A Frozen Pumpkin Pie Slice
Most people are working with a slice, not a whole pie. Here is the simple method.
- Preheat your air fryer to 300°F for 3 to 5 minutes.
- Line the basket with parchment paper or a small piece of foil. This keeps the filling from dripping.
- Place the frozen slice in the basket. Leave space around it for air flow.
- Cook for 10 minutes, then check the center with a toothpick or small knife.
- If the middle is still cold, add 3 to 5 more minutes.
- Let it rest for 2 to 3 minutes before eating. The filling continues to heat as it sits.
Total time for one slice usually lands between 12 and 16 minutes.
Reheating A Whole Frozen Pumpkin Pie
A whole pie needs a lower and slower approach. High heat will scorch the crust edge before the middle warms.
- Preheat the air fryer to 290°F or 300°F.
- Place the frozen pie in the basket. If it does not fit, cut it into quarters and cook in batches.
- Cover the crust edges with foil strips to stop burning.
- Cook for 25 minutes, then check the center temperature. You want about 140°F to 150°F.
- Add 5 to 10 minutes if needed, checking every few minutes.
If your air fryer is small, a whole pie may not fit at all. In that case, slices are the better option.
Tips To Avoid A Burnt Crust And Cold Center
These small changes make a big difference in the final result.
- Always preheat. A cold start leads to uneven cooking.
- Use foil or a pie shield on the crust after the first 10 minutes.
- Keep the temperature at 300°F or below. Higher heat does not save time, it ruins texture.
- Do not stack slices. Air needs to move around each piece.
- Check the center, not the edges. The edges always heat first.
- Let the pie rest before serving so the heat spreads evenly.
What If The Filling Is Still Cold?
Just add more time in small bursts. Set the air fryer for 3 minutes, check, and repeat. Rushing with higher heat is the main reason people end up with a burnt crust and a cold middle.
If the crust is already dark but the center is cold, drop the temperature to 275°F and cover the whole top loosely with foil. This traps heat without browning the crust further.
Can You Cook A Frozen Pumpkin Pie From Raw In An Air Fryer
Yes, but it takes patience. A raw frozen pumpkin pie needs to bake, not just reheat. Expect 45 to 60 minutes at 300°F.
Watch for these signs that it is done:
- The center has a slight jiggle but is not liquid
- A knife inserted one inch from the edge comes out clean
- The internal temperature reaches about 175°F
Cover the crust with foil for the first 30 minutes. Remove it near the end so the edges can brown.
Thawed Vs Frozen Cooking Times
If you thawed the pie in the fridge overnight, cut the time roughly in half. A thawed slice takes about 6 to 10 minutes at 300°F. A thawed whole pie takes about 15 to 20 minutes.
Frozen pies always need more time because the cold center acts like a block against heat.
Common Mistakes To Avoid
- Using 350°F or higher because you want it faster
- Skipping the preheat
- Not covering the crust
- Overcrowding the basket
- Pulling the pie out too early without checking the center
Each of these leads to the same problem: a dark crust with a cold, gummy middle.
How To Store And Reheat Leftovers
Cool any leftover pie, wrap it tight, and store it in the fridge for up to 3 days. To reheat, use the same 300°F setting for 5 to 8 minutes per slice.
You can also freeze slices for up to 2 months. Wrap each slice in plastic wrap, then foil, and reheat straight from frozen using the times in this guide.
Final Timing Cheat Sheet
Here is everything in one place so you can check fast.
- Frozen slice: 10 to 15 minutes at 300°F
- Frozen whole pie (baked): 25 to 35 minutes at 300°F
- Frozen whole pie (raw): 45 to 60 minutes at 300°F
- Thawed slice: 6 to 10 minutes at 300°F
- Thawed whole pie: 15 to 20 minutes at 300°F
Stick to 300°F, preheat every time, and check the center instead of the edges. Do that and your frozen pumpkin pie comes out warm all the way through with a crust that still tastes good.