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Keto Pecan Pie 🥧

Cast Iron Keto
by
Updated:
15 Comments
4.50 from 8 votes

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Looking for a sweet treat that fits your keto diet? Try our easy Keto Pecan Pie. It's a low-carb twist on the traditional pecan pie, made entirely with keto-friendly ingredients. And don't worry. It's just as delicious as the classic version. With its smooth and sweet taste, you'll love every bite. Best of all, you can prepare this treat in just 40 minutes. Ready to get started? Let's go.

Keto Pecan Pie in a cast iron skillet
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Preparation and cooking overview

Preparing our low carb pecan pie is straightforward and takes just 40 minutes. Begin by baking an almond flour crust while also creating a flavorful pecan filling. Once the crust is done, add the filling and let it cool. Your dessert is ready to serve!

Chef's note

For a more layered flavor profile, consider adding a touch of cinnamon or vanilla extract to the filling. These minor adjustments can turn a good pecan pie into a great one. Plus, it's these personalized touches that make your version of this recipe truly unique.

keto pie dough pressed into a cast iron skillet
  • Prep Time: 30 minutes
  • Cooking Time: 55 minutes
  • Total Time: 1 hour and 25 Minutes
  • Difficulty Level: Easy
  • This recipe makes 8 servings

For more inspiration check out our Dessert recipe.

🥧 Ingredients for this keto pecan pie recipe

Here's a list of ingredients you need for this low calorie pecan pie:

For the crust

  • 2 ⅔ cups of almond flour
  • 3 large eggs
  • 6 tablespoons of unsalted butter, melted
  • 6 tablespoons of granulated swerve erythritol
  • 1 teaspoon salt

For the filling

  • ¾ cup unsalted butter
  • ½ cup Swerve brown sugar
  • ½ cup Swerve granulated sugar
  • 1 tablespoon of maple flavoring
  • ¼ teaspoon salt
  • 3 large eggs
  • 1 cup of pecan pieces
  • ½ cup pecan halves
  • ¾ cup chocolate chips (optional)
  • 2 tablespoons bourbon (optional)

Ingredient substitutions

No need to worry if there's something on the ingredients list you'd like to skip. We've got you covered with some keto-friendly substitutions:

  • Unsalted butter: Swap with ghee or coconut oil.
  • Granulated swerve erythritol: Replace with powdered erythritol in the same amount.
  • Swerve brown sugar: Substitute with golden monk fruit sweetener in equal quantities.

Additional ingredients

Elevate your chocolate pecan pie recipe with these optional ingredients:

  • Cinnamon: A sprinkle of ground cinnamon in the pecan pie filling adds to the overall flavor complexity.
  • Nutmeg: Adding some nutmeg to your pecan pie filling will add a nice earthy flavor.
  • Unsweetened shredded coconut: Adding some shredded coconut before baking will add a nice coconutty flavor to your pie. 
  • Sea salt flakes: Lightly sprinkle some sea salt flakes on top of the pie for a nice flavor contrast.
  • Vanilla extract: Add a teaspoon of vanilla extract to the filling for aromatic vanilla undertones.

Cooking tools required

To make this sugar free pecan pie recipe, you'll need the following tools:

  • 5" cast-iron skillet
  • Saucepan
  • Mixing bowls
  • Whisk or fork
  • Measuring cups 
  • Aluminum foil

Tools substitute options

  • Cast-iron skillet: If you don't have a cast iron skillet, use a 10.5" baking dish or pie pan instead.

How to make this Keto Pecan Pie: step-by-step guide

Cooking method

  • Baking

Preparation steps

  1. Measure all the ingredients for both the crust and the filling.
  2. Cut the pecans into halves.

Cooking instructions

For the crust

  1. Preheat the oven to 325° F and grease the 10.5″ cast iron skillet with butter.
  2. Mix all ingredients together in a medium bowl until a thick ball of dough forms.
  3. Knead the dough two or three times until it's smooth. Press the dough into the skillet and bake for 12-15 minutes.

For the filling

  1. Heat the butter to a boil. When it starts to boil, turn off the heat, add the brown and granulated sugar, and allow it to cool slightly.
  2. In a medium bowl, beat the eggs with the cooled sugar mixture, maple flavoring, pecan pieces, chocolate chips (optional), bourbon (optional), and salt until smooth.
  3. Pour the mixture into the keto pie crust and top it with pecan halves.
  4. Cover the edges of the pie with foil to prevent burning, and bake for 35-40 minutes. Cool completely before serving.

Chef's pro tip

To avoid a soggy crust, ensure it has cooled to room temperature before adding the filling. This step maintains the crust's structure and prevents it from becoming overly moist. Enjoy perfect slices of keto pecan pie with a delightful texture and enhanced taste.

keto pecan pie filling mixture in a clear glass bowl with a whisk

What to serve with keto pecan pie?

What goes well with keto pecan pie? Here are a few delightful options to choose from:

  • Sugar-free vanilla ice cream: Serve with a scoop of this cold delight for a warm and cold contrast.
  • Fresh berries: Add some fresh berries for a tangy freshness that balances the pie's sweetness.
  • Hot or iced coffee: A rich coffee complements the nutty notes of the pie perfectly.
  • Keto-friendly yogurt or coconut cream: Balance the pie's richness with a spoonful of tangy yogurt or creamy coconut cream.

How to make it healthier?

Here are a couple of tweaks you can make to make this keto pecan pie recipe even healthier:

  • Homemade sugar-free sweetener: Make your own sugar-free sweetener blend using erythritol and stevia for a more natural, chemical-free option.
  • Increase fiber content: Add a tablespoon of ground flaxseeds or chia seeds to the filling. These seeds are high in fiber and omega-3 fatty acids.
  • Use dark chocolate: If you're adding chocolate chips, opt for dark chocolate chips with a high cocoa content.
  • Use whole, unprocessed pecans: Pecans are a great source of monounsaturated fats and contain vitamins, minerals, and antioxidants.
Keto Pecan Pie slice on a black plate with the whole pie in a cast iron skillet sitting behind it

Time-saving tips

Here are some time-saving tips to help you prepare the keto pecan pie recipe more efficiently:

  • Use a food processor: Speed up the crust preparation by blending the ingredients using a food processor.
  • Use an electric beater: Swiftly beat the eggs using an electric beater for smoother integration.

What can I prepare ahead of time?

Here are a few things to prepare ahead of time for this sugar-free pecan pie:

  • Prepare the dough: Mix the crust ingredients to make the dough in advance and put it in an airtight container before storing it in the fridge.
  • Cut the pecans: Save time by cutting the pecans into halves and pieces before baking.
Keto Pecan Pie slice on a black plate with a fork taking a bite out of the end

Storage and reheating instructions

Storage tips

  • Freezer: Wrap leftovers in plastic wrap or aluminum foil, place them in a freezer-safe container, and freeze for 2-3 months.
  • Room temperature: Keep the pie covered with plastic wrap or aluminum foil in a cool, dry place for up to a day.
  • Refrigerator: Store leftovers in an airtight container in the fridge for 5-7 days.

Reheating tips

  • Oven: Preheat the oven to 325°F. Place the leftovers on a baking sheet, cover loosely with foil, and reheat for 10-15 minutes to warm.
  • Microwave: Place a slice on a microwave-safe plate and heat in 20-30 second intervals until warm. Avoid overheating to maintain a pleasant texture.

Recipe wrap-up and conclusion

There you have it – your Keto Pecan Pie is ready to enjoy! Indulge in this delightful treat without any concerns about carbs. Be creative with ingredients and share the joy with your loved ones. Remember to share your culinary creation with us on Facebook and Instagram – we're eager to see your personal take on this classic pecan pie.

Frequently asked questions

On a keto diet, you can generally have a handful of pecans daily, roughly 20 halves, which equates to around 4g net carbs. However, individual carb limits may vary based on one's macro goals.

Yes, pecans are keto-friendly. They're high in healthy fats, low in carbs, and a good source of fiber, making them a suitable option for those following a ketogenic diet.

Yes, walnuts can be used as a substitute for pecans in this pie recipe. However, the distinct flavor profile of pecans will be replaced by the taste of walnuts, so the final result will be slightly different.

Pecans and Brazil nuts are among the lowest-carb nuts, with approximately 1.2 grams of net carbs per ounce. They're a great choice for anyone adhering to a ketogenic diet.

In terms of texture and flavor, walnuts are often considered the closest nut to pecans. Both nuts have a rich, buttery flavor, though pecans are typically sweeter and walnuts have a slightly more earthy note.

📖 Recipe

Keto Pecan Pie in a cast iron skillet

Keto Pecan Pie

This Keto Pecan Pie recipe combines a simple low-carb almond flour crust with a rich pecan filling for a delightful, guilt-free sweet treat.
4.50 from 8 votes
Print Rate Pin Recipe
Course: Dessert
Cuisine: American
Keyword: keto thanksgiving, sugar free pecan pie
Prep Time: 30 minutes
Cook Time: 55 minutes
Total Time: 1 hour 25 minutes
Servings: 8
Calories: 627kcal

Ingredients

Crust:

  • 2 ⅔ cups almond flour
  • 3 large eggs
  • 6 tablespoons unsalted butter melted
  • 6 tablespoons granulated Swerve erythritol
  • 1 teaspoon salt

Filling:

  • ¾ cup unsalted butter
  • ½ cup Swerve Brown Sugar
  • ½ cup granulated Swerve
  • 1 tablespoon maple flavoring
  • ¼ teaspoon salt
  • 3 large eggs
  • 1 cup pecan pieces
  • ½ cup pecan halves
  • ¾ cup Lily’s chocolate chips optional
  • 2 tablespoons bourbon optional
US Customary - Metric

Instructions

For the crust

  • Preheat the oven to 325° F and grease a 10.5″ cast iron skillet with butter.
  • In a medium bowl, mix all of the ingredients together until a thick ball of dough forms.
  • Knead the dough two or three times until it's smooth. Press the dough into the skillet and bake for 12-15 minutes.

For the filling

  • Heat the butter to a boil; as soon as it starts to boil, turn off the heat and add the brown sugar and granulated sugar, and allow it to cool slightly.
  • In a medium bowl, beat the eggs together with the cooled sugar mixture, maple flavoring, pecan pieces, chocolate chips, bourbon, and salt until it's smooth.
  • Pour the mixture into the keto pie crust, and top it with pecan halves.
  • Cover the edges of the pie with foil to prevent burning, and bake for 35-40 minutes. Cool completely before serving.

Notes

Nutritional information does not include optional ingredients: chocolate chips + bourbon. If using they will add an additional 2.25 g net carbs per serving bringing the total net carbs for one slice of pie to 6.25g

Nutrition

Nutrition Facts
Keto Pecan Pie
Amount Per Serving
Calories 627 Calories from Fat 558
% Daily Value*
Fat 62g95%
Saturated Fat 20g125%
Cholesterol 191mg64%
Sodium 414mg18%
Potassium 134mg4%
Carbohydrates 11g4%
Fiber 6g25%
Sugar 2g2%
Protein 14g28%
Vitamin A 980IU20%
Vitamin C 1mg1%
Calcium 119mg12%
Iron 3mg17%
*

Nutritional values are estimates only and do not include carbs from sugar alcohols.

# Hashtag with us!Don't forget to mention @castiron_keto or tag #castironketo on Instagram with your creations! We love seeing what you're making.
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Reader Interactions

Comments

  1. James says

    3 stars
    The pie is good. My only complaint is it was extremely dry. I prefer a more “wet bottom” like a shoefly pie. Any recommendations?

    Reply

    • Cast Iron Keto says

      Hi James,

      We're happy you liked the Keto Pecan Pie! 😊 For a less dry texture, you could try baking it for a bit less time or covering it more during baking to retain moisture. Feel free to tweak and find what suits your taste best. Enjoy your baking! 🥧✨

      Reply

  2. Whitney says

    5 stars
    Hi! I made this for my husband who had bariatric surgery two months ago. He found it to be very sweet, which I knew might happen. But when I ate some myself, I noticed the Swerve had separated during baking. There was a layer of granulated Swerve between the crust and the filling. Any suggestions for stopping that next time? I’m not an expert in the kitchen at all but wanted to do something nice for him for thanksgiving.

    Reply

  3. Maria Revere says

    5 stars
    Made this in 2019 and it was a hit! Can't wait to make it again! Thank you for sharing!!

    Reply

  4. Terri Nelson says

    This is the second time I've made this pie. My family of Pecan Pie lovers think it's better than traditional pies!!! Now tgey are requesting this for Birthday's rather than Birthday cakes! Excellent recipe. Thank you!

    Reply

  5. Jennifer Light says

    Hello! I made this pie this past weekend and wondered if you could help with 2 things. (1) My dough was not stiff at all it was very wet. Ultimately it worked out ok but wondered if I might could do something differently.
    (2) It was very sweet! I did use the Lily's chocolate chips. I was thinking I should reduce the amount of those, or reduce the amount of the granulated Swerve. Thoughts?
    Overall very good.

    Reply

    • Alex Lester says

      Hi Jennifer, the dough can be a little on the wet side. It just takes a bit of patience to press it into the pan and crimp the edges. Typically, this dessert may be a bit on the sweet side for folks who have eaten keto for awhile. Our tastebuds get super sensitive to sweetness so it's totally cool to add less sweetener to fit your tastes better.

      Reply

  6. KJ NJ says

    This recipe looks awesome! Do you think it would turn out equally as well in a pie pan?

    Reply

    • Alex Lester says

      Yes!

      Reply

  7. G. Latta says

    How'd you crimp that crust so beautifully?

    Reply

    • Alex Lester says

      Lots of patience, ha!

      Reply

  8. John says

    No, NO, NNOOO!! It's NEVER "PEE - can!" Pick-AHN is closer and acceptable. BUT as a lifelong aficionado, Pa-CAHN or even pi-CAHN or Pu-CAHN are most accurate.

    Now that we've got that out of the way, I WILL make this pie! I LOVE pecans! THANK YOU!!

    Reply

  9. Lesley Reitmeyer says

    New Orleans here. Puh-con for us.

    Reply

  10. Jamie says

    Hi there! Do you think you could use unsweetened cocoa powder in place of chocolate chips?

    Reply

    • Alex Lester says

      I don't think that would be too good.

      Reply
4.50 from 8 votes (5 ratings without comment)

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