The Ultimate No-Fail Low Carb Keto Pumpkin Pie

This post contains affiliate links, and we may receive a small commission if you purchase through our site.

This no-fail low carb keto pumpkin pie is the perfect recipe for holidays. You will need only very few ingredients to make this super easy low carb pumpkin pie with a coconut flour crust. It will become a family sugar-free favorite dessert.

keto pumpkin pie recipe low carb dessert

It’s fall again, holidays are coming and it’s time for a super healthy pumpkin pie recipe. The other day I posted my favorite coconut flour pie crust and today I’ll share with you how to make a low carb pumpkin filling.

If you are looking for a sugar-free pumpkin pie to serve for Thanksgiving this is the perfect recipe for you. Ok, but you have to whip some heavy cream and serve each slice with a huge dollop of cream. I also gathered for you over 15 keto pumpkin recipes you can make.

Today’s recipe is one of my favorite recipes for Thanksgiving and here are over 40 best keto Thanksgiving recipes.

PS: Get my 40+ festive keto recipes e-cookbook that’s filled with tons of delicious holidays recipes, perfect for any party!

It’s love at first bite, believe me. One bite and you’ll wonder why to eat carbs anymore when you can bake a keto low carb pumpkin pie.

And if you love both cheesecake and pumpkin, definitely try the creamiest keto pumpkin cheesecake recipe that’s brand new on the blog.

It might seem complicated to bake a homemade pumpkin pie from scratch, but in fact, it’s extremely easy to make one. The satisfaction is real when everyone appreciates it and asks for more. Plus the crust is made with coconut flour which makes it great for those who can’t eat almonds or gluten.

Watch our step-by-step video to see how easy it’s to make the best keto pumpkin pie!

Ingredients for the Sugar-Free Pumpkin Pie

keto pumpkin pie ingredients
  • Homemade or store-bought pumpkin puree – Do not buy the pumpkin pie filling because it’s full of sugar and other ingredients.
  • Pumpkin Pie Spice – You can make the spice blend at home or buy it from the store. My Pumpkin Pie Spice recipe is super easy to make and has so much flavor compared to store bought versions.
  • Keto Sweetener – I use an erythritol blend, and it gives the perfect sweetness to the pie without any carbs. How much sweetener to use? A traditional recipe asks for about 1 cup of sugar. I find that using the same amount of erythritol makes the way too sweet. I used 1/2 cup, and it was sweet enough for my taste buds. If you like it sweeter, adjust the sweetener.
  • Eggs – Make sure to use large eggs at room temperature to avoid an eggy taste. Eggs help the filling set and make this keto pie rich and velvety.
  • Heavy Whipping Cream – choose full fat here for the creamiest keto pumpkin pie that’s silky smooth.
  • Vanilla extract – it’s essential to use a high-quality extract.
  • A pinch of salt
ingredients for the keto pumpkin pie

How to Make Keto Pumpkin Pie?

You’ll start out by making a pie crust. Use my coconut flour keto pie crust recipe. If you’re scared of failing, watch the video and read the instructions carefully. It’s much easier than you think.

how to make Keto Pumpkin Pie

It’s essential to bake the crust first before adding the pumpkin pie filling. This way you make sure that the crust doesn’t get soggy. Just cover the crust edges with foil to prevent burning.

After only 10-12 minutes the low carb pie crust is ready. Blind baking the crust is very important when making custard pies (like pumpkin pie). It prevents the crust from becoming moist and soggy. We want the crispy and flaky crust.

how to make Keto Pumpkin Pie1

Sugar Free Keto Pumpkin Pie Filling

It’s time to make the low carb pumpkin pie filling. There’s no easier thing to do. The filling is ready in literally 3 minutes and it’s made from pumpkin puree, eggs, heavy whipping cream, keto sweetener, and fall spices.

Gather all the ingredients. Make sure you’re using pumpkin puree not pumpkin pie filling to avoid carbs and sugar.

Combine all the ingredients in a a food processor or use a hand mixer.

how to make Keto Pumpkin Pie

Pour the pumpkin pie filling onto the prepared crust.

how to make Keto Pumpkin Pie

What Pumpkin Puree to use?

You probably know that I love to make homemade pumpkin puree. I start by roasting the pumpkin in the oven for about 40-50 minutes, let it cool down, and then puree it in a food processor. I enjoy this process as it warms up my house and brings in the fall smell.

how to make Keto Pumpkin Pie

How Long to Bake the Keto Pumpkin Pie Crust?

The secret to a perfect no-fail keto pumpkin pie consists of the way you bake it.

Bake the pie in the oven at 425F for 15 minutes then reduce the oven temperature to 375 and bake for about 30-40 minutes more. You know the pie is ready when it looks shiny and set on top.

how to make a keto pumpkin pie recipe

Kitchen Tools To Make Keto Pumpkin Pie:

  • Food Processor – For making the crust and the filling. I got this one for Christmas last year and I am very happy about it so far. It’s powerful and helps you get everything done in minutes. A hand mixer is perfect too.
  • Non-Stick 9-inch Pie Pan – A pyrex glass pie plate is perfect for this pie, but I used a non-stick quick release cake tin.
  • Aluminum Foil – To prevent the crust from having burned edges while baking the pie.
  • Pumpkin Pie Spice – I love to use pumpkin spice blends when I don’t have time to make my own. If you’re looking to make your own pumpkin spice, I have the perfect homemade pumpkin spice recipe for you.
  • Erythritol Blend – My favorite keto sweetener of all time. It has no after taste, and it’s extremely low in carbs.

How to Avoid Cracks in Pumpkin Pie?

Usually, the pies crack when they are overbaked. You should take the pie out of the oven when it looks set but it’s still jiggly like jello (but not too much) in the middle. The pie continues to cook as it will cool down at room temperature.

Baking a keto pumpkin pie in a water bath may also reduce the chances of cracking on the top. I’m not a fan of weather baths since it needs a little more work, but I recommend doing it if you really want zero cracks.

keto pumpkin pie easy low carb recipe

How Many Carbs Are in the Keto Pumpkin Pie?

As you can see I divided this sugar-free pumpkin pie into eight generous slices. With the ingredients (crust included) I used and the amount listed, each slice comes to the following macros:

  • 319 calories
  • 14g carbs
  • 6g fiber
  • 8g net carbs
  • 26g fat

Each slice has 8g net carbs.

To find out the net carbs you have to subtract the fiber and sugar alcohols from the total carb count.

If you want to know exactly what are your personal macros you need to achieve your goals please use our simple keto calculator.

Carbs in Keto Pumpkin Pie Filling (without the crust)

Each serving of sugar-free pumpkin filling has:

  • 125 calories
  • 6g carbs
  • 1g fiber
  • 5g net carbs
  • 10g fat
  • 3g protein

Looking for More Keto Pumpkin Recipes? Try these:

ingredients for the keto pumpkin pie

The Ultimate No-Fail Low Carb Keto Pumpkin Pie

4.90 from 19 votes

Prep time 15 minutes
Cook Time 45 minutes
Yelds 8 keto pumpkin pie slices


A super easy No-Fail Low Carb Keto Pumpkin Pie Recipe. Learn how to make the perfect low carb pumpkin pie for Thanksgiving. Each slice has only 8g net carbs for a slice, and it's completely sugar-free and gluten-free.
Keto during holidays?
Get my e-book!



  • In your food processor or a bowl add the pumpkin puree, eggs, and sweetener. Pulse until well combined.
    how to make Keto Pumpkin Pie
  • Pour the heavy whipping cream, spices and salt over the pumpkin mixture and blend again until smooth.
    how to make Keto Pumpkin Pie
  • Pour the filling over the pie crust. Try to release the air bubbles by gently tapping the pie pan on the counter.
    how to make Keto Pumpkin Pie
  • Heat the oven to 425F / 220C and bake for 15 minutes. Reduce the oven temperature to 375F and bake for another 40-45 minutes. You know that the pie is ready when it looks set, but it is still jiggly in the middle (like jello).
    how to make Keto Pumpkin Pie
  • Allow the pie to cool at room temperature for at least 2 hours. Cut into eight slices and serve like so or topped with freshly whipped sugar-free cream. 
    how to make Keto Pumpkin Pie



If while the pie bakes the edges become too brown cover them with a thin layer of aluminum foil.
Keep the pie refrigerated, covered with plastic wrap for up to 3 days.
Use 2 tsp pumpkin spice blend instead of the alone spices.
Nutrition Facts
Amount per serving.
Total Carbs
Net Carbs

How do we calculate the nutrition info?

These nutrition facts listed are determined using nutrition information from the USDA Food Database. Our nutrition facts are accurate, but if you are using different products, please make your calculations. Net carb count is calculated by subtracting both fiber and sugar alcohols because they don’t raise blood sugar.

Course Keto Desserts
Cuisine American
Keyword Keto Pumpkin Pie
Tried this recipe?Mention @LowCarbSpark or tag #LowCarbSpark!


Ioana is a food and travel lover. Her greatest passion is developing mouthwatering recipes that are comforting, easy to make, and budget friendly! She firmly believes that cooking should be fun! About me...

4.90 from 19 votes (19 ratings without comment)

Leave a Question, comment or review!

Your email address will not be published.

Required fields are marked *

Recipe Rating

    1. You can replace the crust with any crust you prefer. The baking time for the filling remains the same only if you use the same size pan as I did. For a smaller size increase the baking time by a few minutes. Just check from time to time and when the pie looks set remove it from the oven. Hope this helps.

About me

Hello! My name is Ioana Borcea, and I'm here to provide you with mouthwatering recipes. This blog is all about sharing my favorite tested easy to make, delicious low-carb & keto, nutrient-dense recipes.

Connect with us on Social Media

Do not use the contents of this website as medical or nutrition advice. This website is only intended for informational and educational purpose.

LowCarbSpark.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com.

Copyright © 2015-2024 LowCarbSpark. All Rights Reserved.