How Long To Reheat Blueberry Pie

How long to reheat blueberry pie depends on your method, but most pies take about 15 to 25 minutes in a 350°F oven.
 
If you’re working with a single slice, you can reheat blueberry pie in the microwave in under a minute.
 
The goal is to warm the filling without drying out the crust or turning the blueberries into a mushy mess.
 
In this post, we’ll walk through exactly how long to reheat blueberry pie using an oven, microwave, air fryer, and toaster oven.
 
We’ll also cover how to keep that flaky crust and juicy filling tasting fresh.
 
Let’s get to it.
 

How Long to Reheat Blueberry Pie in the Oven

The oven is the best way to reheat blueberry pie if you want it to taste like it just came out of the bakery.
 
Here’s how long to reheat blueberry pie using this method:
 

1. Whole Pie: 20 to 25 Minutes

To reheat blueberry pie as a whole, preheat your oven to 350°F.
 
Place the pie on a baking sheet and cover the edges with foil to prevent burning.
 
Reheat blueberry pie for about 20 to 25 minutes until the center is warm.
 

2. Single Slice: 10 to 15 Minutes

For a slice, place it on a parchment-lined baking sheet.
 
You’ll want to reheat blueberry pie slices for 10 to 15 minutes at 350°F.
 
This gives the crust time to crisp back up while the filling gently warms through.
 

3. Frozen Pie: Add 10 Extra Minutes

If your pie was frozen, you can still reheat blueberry pie straight from the freezer.
 
Just add about 10 extra minutes to the times above and keep it covered with foil for the first half.
 

How Long to Reheat Blueberry Pie in the Microwave

The microwave is the fastest option when you’re craving a quick slice.
 
Here’s how long to reheat blueberry pie this way:
 

1. Single Slice: 30 to 45 Seconds

Place your slice on a microwave-safe plate.
 
Reheat blueberry pie for 30 to 45 seconds on medium power.
 
This is usually enough to warm the filling without making the crust chewy.
 

2. Two Slices: 45 to 60 Seconds

If you’re reheating two slices, you’ll want to reheat blueberry pie for about 45 to 60 seconds.
 
Arrange them in a single layer so they heat evenly.
 

3. Whole Pie: Not Recommended

Honestly, you shouldn’t reheat blueberry pie as a whole in the microwave.
 
The crust will turn rubbery before the center even gets warm.
 
Stick with the oven for whole pies.
 

How Long to Reheat Blueberry Pie in an Air Fryer or Toaster Oven

These small appliances are great for single slices and give you a crispy crust fast.
 
Here’s how long to reheat blueberry pie with them:
 

1. Air Fryer: 5 to 8 Minutes at 320°F

Place your slice in the air fryer basket.
 
Reheat blueberry pie for 5 to 8 minutes at 320°F.
 
The circulating air crisps the crust beautifully while the filling warms through.
 

2. Toaster Oven: 10 to 12 Minutes at 325°F

A toaster oven works much like a regular oven but heats faster.
 
Reheat blueberry pie for 10 to 12 minutes at 325°F.
 
Keep an eye on the crust so it doesn’t brown too much.
 

Tips for Reheating Blueberry Pie So It Stays Delicious

Now that you know how long to reheat blueberry pie, here are a few tricks to keep it tasting great.
 

1. Cover the Edges With Foil

The crust edges always brown faster than the rest.
 
Wrap them in foil before you reheat blueberry pie in the oven to protect them.
 

2. Add a Little Butter or Egg Wash

Brushing the crust with a bit of melted butter before reheating helps it crisp back up.
 
This is a simple step that makes a big difference when you reheat blueberry pie.
 

3. Don’t Overheat the Filling

Blueberry filling thins out when it gets too hot.
 
That’s why you shouldn’t reheat blueberry pie longer than needed.
 
Pull it out as soon as the center feels warm to the touch.
 

4. Let It Rest Before Serving

After you reheat blueberry pie, give it a minute or two to rest.
 
This lets the filling thicken back up so it doesn’t run all over the plate.
 

So, How Long to Reheat Blueberry Pie?

How long to reheat blueberry pie comes down to your method.
 
Reheat blueberry pie in the oven for 20 to 25 minutes for a whole pie, or 10 to 15 minutes for a slice.
 
In the microwave, you only need 30 to 45 seconds per slice.
 
An air fryer takes 5 to 8 minutes, and a toaster oven takes 10 to 12 minutes.
 
With these times in hand, you can enjoy warm, comforting blueberry pie any time you like.