Skip to content 
This keto pumpkin pie has a creamy, warmly spiced filling in a flaky almond flour crust, and each slice has about 4.8 grams of net carbs.
Keto pumpkin pie gives you that classic holiday dessert feel without the sugar overload. It bakes low and slow for a smooth custard filling and a crust that actually feels like pie, not a pressed cookie base.
The flavor lands right where you want it: pumpkin, cinnamon, ginger, cream, and a buttery crust. The wobble test is the trick that makes the texture work.
Keep the butter very cold before you make the crust, and don’t skip the dough chill time.
Key Ingredients for Perfect Keto Pumpkin Pie
Each ingredient pulls its weight here, from the flaky structure of the crust to the creamy custard texture and warm spice balance in the filling.
Pie Crust Ingredients
- 1 cup almond flour
- 3 tablespoons coconut flour
- 1 teaspoon xanthan gum
- 1/2 teaspoon salt
- 1/2 cup unsalted butter, chilled and cubed
- 1 ounce cream cheese, softened
- 1 egg
- 1 1/2 teaspoons rice vinegar or apple cider vinegar
Pumpkin Pie Filling Ingredients
- 1 3/4 cup pumpkin puree
- 3 eggs
- 1 cup heavy whipping cream
- 1/2 cup golden monk fruit
- 2 tablespoons bourbon whiskey (optional)
- 2 teaspoons ground ginger
- 1 1/2 teaspoon ground cinnamon
- 1/2 teaspoon salt
- 1/4 teaspoon nutmeg
Pumpkin puree gives the filling its body, color, and earthy sweetness, while 100% puree keeps the texture more predictable than pumpkin pie filling. The almond flour and coconut flour work together in the crust, with almond flour adding richness and coconut flour helping absorb moisture so the slice holds neatly.
Xanthan gum helps the crust stay together without getting crumbly, and the chilled butter is what creates those tender flaky layers. Cream cheese softens the dough just enough to make rolling easier, while vinegar helps keep the crust delicate.
Golden monk fruit is a smart choice here because it brings a deeper, more brown sugar style flavor than a plain white sweetener. That warmer sweetness fits pumpkin pie especially well and keeps the filling from tasting flat.
I always cube the butter first and chill it again for a few minutes if the kitchen is warm, because cold butter makes the biggest difference in getting a crust that flakes instead of crumbles.
How to Make Keto Pumpkin Pie
- Pulse the almond flour, coconut flour, xanthan gum, and salt in a food processor to combine, then add the chilled butter and cream cheese and pulse again.
The mixture should look like coarse crumbs with small bits of butter still visible. - Add the egg and vinegar, then pulse only until the dough comes together.
Stop as soon as it forms a ball, even if you can still see butter specks, because that helps keep the crust flaky. - Wrap the dough in plastic wrap, flatten it into a disc, and refrigerate it for 1 hour.
The chilled dough should feel firm and easier to roll without sticking or tearing. - Set the cold dough between two sheets of parchment paper and roll from the center outward into a circle that is at least 1 inch wider than your pie pan.
Aim for a thickness between 1/8 and 1/4 inch, and smooth out the parchment if it wrinkles under the dough. - Peel off the top parchment, place the pie pan upside down over the dough, then flip the dough into the pan and remove the remaining parchment.
If the dough stays cool, it should release cleanly and settle into the pan without much fuss. - Press the dough gently into the pie plate, trim the edges if needed, flute the rim, and refrigerate the shaped crust until ready to bake.
The cold shell will hold its shape better and gives the bottom crust a better shot at baking up firm. - Preheat the oven to 325 °F.
A lower oven temperature helps the filling cook evenly and lowers the chance of cracks. - Combine the pumpkin puree, eggs, heavy whipping cream, golden monk fruit, bourbon whiskey (optional), ground ginger, ground cinnamon, salt, and nutmeg in a large bowl with an electric mixer.
Mix just until smooth and combined so the filling stays creamy without whipping in too much air. - Pour the filling into the chilled crust and bake for 50 to 60 minutes at 325 °F.
The pie is ready when the center jiggles like set Jell-O, not like liquid, and the spices smell warm and toasty. - Cool the pie at room temperature for 15 minutes, then transfer it to the refrigerator until fully set.
The filling will continue to firm up as it cools, so a slight wobble in the oven is exactly what you want.
That low baking temperature matters more than it may seem. Pumpkin custard sets through gentle heat, and pushing it too far is the fastest way to get cracks or a grainy texture.
Essential Tips for a Foolproof Pie
- Use very cold ingredients: Cold, cubed butter and cool cream cheese create tiny steam pockets in the crust as it bakes. That’s what gives you flakes instead of a dense, tough shell.
- Don’t overwork the dough: Stop pulsing when the dough forms a ball but still shows visible specks of butter. If you keep going, the crust turns more compact and less layered.
- Chill the dough: This step is non-negotiable for a rolled keto crust. Chilling firms the fat, makes the dough easier to handle, and helps the crust keep its shape once it hits the oven.
- Use the wobble test: Pull the pie when the edges look set and the center jiggles like set Jell-O. It keeps cooking from residual heat, so waiting for a fully firm center usually means overbaking.
- Guard the crust edges if needed: If the rim starts browning too quickly, loosely cover the edges with foil partway through baking. It’s a simple fix that saves the prettiest part of the pie.
- Use pumpkin puree, not pumpkin pie filling: Pure pumpkin gives you control over sweetness and moisture. Pumpkin pie filling can throw off both texture and flavor.
Choosing the Best Keto Sweetener
The sweetener changes more than sweetness in pumpkin pie. It also affects texture, aftertaste, and how classic the filling tastes.
- Golden monk fruit or monk fruit erythritol blends: These give the most traditional flavor for a holiday pie. They bring a mellow, slightly caramel note that works beautifully with cinnamon, ginger, and pumpkin.
- Allulose: This is a great option if you want a smoother filling with less chance of crystallization. It also avoids that cooling finish some people notice with erythritol-heavy blends.
- Pure erythritol: It sweetens well, but it can leave a cooler aftertaste and sometimes a slightly gritty texture once chilled. It works, though it’s usually not my first pick for custard pies.
If your goal is the most classic pumpkin pie flavor, a golden or brown sugar style substitute is usually the easiest win. If your goal is the silkiest filling, allulose tends to shine.
Popular Keto Pumpkin Pie Variations
The classic version is the one to bake first, but this filling is flexible enough to handle a few smart changes when you want something easier or more festive.
Crustless Keto Pumpkin Pie
For a crustless version, pour the filling into a well-greased 9-inch pie plate and bake it without the shell. It may bake a little faster, so start checking early for that gentle center wobble.
This version is great when you want to save effort or trim carbs a bit more. The texture is closer to a baked pumpkin custard, smooth and sliceable once chilled.
Mini Keto Pumpkin Pies
You can turn this into mini pies in a standard 12-cup muffin tin. Either cut small circles from the dough for mini crusts or skip the crust entirely and grease the cups well.
Because they’re smaller, they bake much faster, usually around 20 to 25 minutes. Look for set edges and a slight jiggle in the center of each one.
Keto Pumpkin Pie with a Streusel Topping
If you want extra crunch, make a quick streusel with almond flour, chopped pecans, a brown sugar substitute, cinnamon, and melted butter. Sprinkle it over the filled pie before baking for a crisp, crumbly top.
This works especially well if you like a little contrast against the soft custard filling. It pushes the pie in a more dessert-table direction, in a very good way.
Troubleshooting Common Pie Problems
- My pie cracked on top. This usually means it baked too long or cooled too quickly. Next time, bake at 325 °F, pull it when the center still has that set Jell-O wobble, and let it cool briefly at room temperature before chilling.
- My filling is watery. Check that you used 100% pure pumpkin puree, not pumpkin pie filling. Also, mix only until combined, because too much air in the batter can make the filling puff, then sink and loosen.
- My crust has a soggy bottom. Start with a well-chilled crust and pour the filling in while the shell is still cold. A colder shell helps the bottom set faster once it hits the oven.
- My dough was hard to roll. Keto pie dough is more delicate than a wheat crust, so it needs that parchment paper help. If it softens too much, chill it again before trying to transfer it.
- My crust turned dense instead of flaky. The usual cause is overprocessing the dough or using butter that got too warm. Pulse just until combined and keep those little butter bits intact.
- My sweetener tastes odd after chilling. Some keto sweeteners leave a cooling finish or can crystallize slightly in the fridge. Golden monk fruit blends usually taste warmer, while allulose gives a smoother result.
Storage, Freezing, and Make-Ahead Guide
This pie is a strong make-ahead dessert because the texture improves after chilling. The main goal is protecting that smooth custard and keeping the crust from picking up too much moisture.
How to Store Leftover Pie
Because the filling is custard-based, keep leftover pie covered in the refrigerator. A loose cover of foil or plastic wrap helps protect the surface without pressing into the filling.
The texture is best while the crust still feels dry and the filling stays cleanly set. If you have leftover pumpkin puree after baking, Keto Pumpkin Bread is a great next move.
How to Freeze and Thaw Pumpkin Pie
If you want to freeze the pie, let it cool completely first, then chill it until fully set. Wrap the whole pie or individual slices tightly in plastic wrap and then foil to help protect the texture.
Thaw it in the refrigerator so the filling stays as smooth as possible. Once thawed, serve it cold or let it sit briefly at room temperature to take the chill off.
Make-Ahead Thanksgiving Timeline
You can make the dough ahead and keep it chilled until you’re ready to roll and bake. You can also bake the full pie ahead, then chill it so the filling sets cleanly before serving.
On serving day, top slices with sugar-free whipped cream, a sprinkle of cinnamon, or toasted pecans if you like. If you’re planning a full holiday dessert spread, a creamy keto cheesecake also fits nicely on the table.
Conclusion
This pie delivers the classic pumpkin pie experience with a creamy filling, a real flaky crust, and a carb count that fits a keto dessert plan. It feels familiar in the best way.
If you remember one thing, make it the wobble test. Pull the pie while the center still gently jiggles, and the texture will reward you later.
Frequently Asked Questions
How Many Carbs Are in a Slice of Keto Pumpkin Pie?
One slice of this pie has about 4.8 grams of net carbs. That count includes the crust and the filling. Ingredient brands can change the final number a bit. The nutrition estimate for this recipe is also 243 calories per slice.
What’s the Best Sweetener for Keto Pumpkin Pie?
A golden or brown sugar style substitute gives the most classic pumpkin pie flavor. Monk fruit blends work especially well when you want warm sweetness without plain white sugar flavor. Allulose is a great choice if smooth texture is the top priority. Pure erythritol can work, but it may leave more cooling aftertaste once chilled.
Why Did My Keto Pumpkin Pie Crack?
Cracking usually comes from overbaking. It can also happen if the pie cools too quickly after baking. Bake at 325 °F and remove it when the center still jiggles slightly. Let it cool briefly at room temperature before refrigerating.
Can I Make This Pie Dairy-Free?
Yes, you can make it dairy-free with a few swaps. Use a dairy-free butter alternative in the crust. Replace the heavy whipping cream with full-fat canned coconut cream in the filling. Swap the cream cheese for a dairy-free cream cheese alternative.
Keto Pumpkin Pie
Equipment
- Food Processor
- Pie pan
- Parchment paper
- Electric mixer
Ingredients
Pie Crust Ingredients
- 1 cup almond flour
- 3 tablespoons coconut flour
- 1 teaspoon xanthan gum
- 1/2 teaspoon salt
- 1/2 cup unsalted butter, chilled and cubed
- 1 ounce cream cheese, softened
- 1 egg
- 1 1/2 teaspoons rice vinegar or apple cider vinegar
Pumpkin Pie Filling Ingredients
- 1 3/4 cup pumpkin puree
- 3 eggs
- 1 cup heavy whipping cream
- 1/2 cup golden monk fruit
- 2 tablespoons bourbon whiskey (optional)
- 2 teaspoons ground ginger
- 1 1/2 teaspoon ground cinnamon
- 1/2 teaspoon salt
- 1/4 teaspoon nutmeg
Instructions
- Pulse the almond flour, coconut flour, xanthan gum, and salt in a food processor to combine, then add the chilled butter and cream cheese and pulse again. The mixture should look like coarse crumbs with small bits of butter still visible.
- Add the egg and vinegar, then pulse only until the dough comes together. Stop as soon as it forms a ball, even if you can still see butter specks, because that helps keep the crust flaky.
- Wrap the dough in plastic wrap, flatten it into a disc, and refrigerate it for 1 hour. The chilled dough should feel firm and easier to roll without sticking or tearing.
- Set the cold dough between two sheets of parchment paper and roll from the center outward into a circle that is at least 1 inch wider than your pie pan. Aim for a thickness between 1/8 and 1/4 inch, and smooth out the parchment if it wrinkles under the dough.
- Peel off the top parchment, place the pie pan upside down over the dough, then flip the dough into the pan and remove the remaining parchment. If the dough stays cool, it should release cleanly and settle into the pan without much fuss.
- Press the dough gently into the pie plate, trim the edges if needed, flute the rim, and refrigerate the shaped crust until ready to bake. The cold shell will hold its shape better and gives the bottom crust a better shot at baking up firm.
- Preheat the oven to 325 °F. A lower oven temperature helps the filling cook evenly and lowers the chance of cracks.
- Combine the pumpkin puree, eggs, heavy whipping cream, golden monk fruit, bourbon whiskey (optional), ground ginger, ground cinnamon, salt, and nutmeg in a large bowl with an electric mixer. Mix just until smooth and combined so the filling stays creamy without whipping in too much air.
- Pour the filling into the chilled crust and bake for 50 to 60 minutes at 325 °F. The pie is ready when the center jiggles like set Jell-O, not like liquid, and the spices smell warm and toasty.
- Cool the pie at room temperature for 15 minutes, then transfer it to the refrigerator until fully set. The filling will continue to firm up as it cools, so a slight wobble in the oven is exactly what you want.
