Keto Apple Pie
This Keto Apple Pie provides a nostalgic and comforting dessert experience without the high carb count of traditional fruit. Because apples are naturally high in sugar, this recipe uses a clever swap of zucchini or chayote to mimic the texture of cooked fruit. Furthermore, the combination of apple extract and warm spices ensures that every bite tastes exactly like the classic version you love.

Ingredients & What You’ll Need
- Almond flour and coconut flour: Combine to create a sturdy and flavorful grain-free crust base.
- Xanthan gum: Provides the necessary elasticity and structure for the dough and thickens the filling.
- Chilled butter and cream cheese: Ensure the crust remains flaky and rich after baking.
- Rice vinegar or apple cider vinegar: Helps tenderize the dough and adds a bright note to the filling.
- Zucchini or chayote: Acts as the perfect low-carb “apple” substitute when peeled and sliced.
- Sugar-free sweetener: Delivers a classic sweetness without the metabolic impact of real sugar.
- Cinnamon and allspice: Infuse the filling with the iconic warm flavors of autumn.
- Arrowroot powder: Works as a keto-friendly starch to help create a glossy, thick pie filling.
- Apple flavoring drops: Crucially provide the authentic apple scent and taste to the vegetable base.
How to Make Keto Apple Pie
This method involves chilling the dough for maximum flakiness and sautéing the “apples” to achieve a soft, tender consistency.
1. Prepare the Keto Pie Crust
First, add the almond flour, coconut flour, xanthan gum, and salt to a food processor. Pulse the dry ingredients to combine. Add the chilled, cubed butter and cream cheese to the processor. You must pulse the mixture until coarse crumbles form. Next, add the eggs and vinegar. Continue pulsing until a dough ball forms. Afterward, divide the dough into two discs, wrap them in plastic, and refrigerate for at least one hour to prevent the butter from melting.
2. Roll the Bottom Layer
Place the larger chilled dough disc between two sheets of parchment paper. Roll the dough out from the center until it reaches a thickness of about 1/8 to 1/4 inch. Carefully transfer the dough to your pie plate and flute the edges for a decorative look. You should place the prepared crust back into the refrigerator while you focus on the filling.
3. Cook the “Apple” Filling
To a large skillet over medium-high heat, add butter and the diced zucchini or chayote. Sprinkle in the sugar-free sweetener, cinnamon, allspice, and salt. You must cook the mixture for 10-15 minutes until the squash has softened significantly. Subsequently, sprinkle in the arrowroot powder and xanthan gum. Stir the mixture for 2-3 minutes as it thickens. Finally, remove from the heat and stir in the vinegar and apple flavoring drops before letting the filling cool.
4. Assemble and Bake
Preheat your oven to 350°F. Add the cooled filling to the bottom crust. Roll out the remaining dough and either place it as a solid sheet or cut it into lattice strips to drape over the top. If using a solid sheet, you must cut slits in the top to vent steam. Brush the crust with an egg wash for a golden finish. Bake for 30 to 35 minutes until the crust is beautifully browned. Therefore, you can let it cool slightly before slicing into your mock apple masterpiece.
Tips and Notes
- Zucchini Prep: You must peel the zucchini completely to remove any green skin, which helps maintain the illusion of real apples.
- Butter Temperature: Freezing your butter for 30 minutes before pulsing it into the dough is the best way to achieve a truly flaky crust.
- Chayote Option: Chayote squash has a firmer texture than zucchini and stays slightly crisper after baking, making it an excellent choice for those who prefer a more “al dente” fruit.
- Cooling: Allow the pie to set for at least an hour after baking so the filling can firm up properly for clean slices.
Keto Apple Pie
This Keto Apple Pie recipe uses a brilliant vegetable swap to create a sugar-free dessert that tastes just like the real thing. It features a flaky, buttery almond flour crust and a warm, spiced filling that is perfect for holiday gatherings.
Ingredients
Keto Pie Crust:
- 2 cups almond flour
- 6 tbsp coconut flour
- 2 tsp xanthan gum
- 1 tsp salt
- 1 cup unsalted butter, chilled and cubed
- 2 oz cream cheese, softened
- 2 eggs
- 1 tbsp rice vinegar or ACV
- 1 egg wash (1 egg + 1 tbsp water)
Keto Apple Pie Filling:
- 2 lbs zucchini or chayote, peeled and diced
- 2 tbsp butter
- 3/4 cup sugar-free sweetener
- 1/2 tsp ground cinnamon
- 1/4 tsp allspice
- 1/4 tsp salt
- 1 tsp arrowroot powder
- 1/2 tsp xanthan gum
- 1 tbsp apple cider vinegar or lemon juice
- 1 tsp apple extract
Instructions
- Dough: Pulse dry ingredients, butter, and cream cheese in a processor. Add eggs and vinegar until a dough forms. Chill for 1 hour.
- Bottom: Roll the larger dough disc between parchment paper and fit into a pie plate.
- Apples: Sauté squash and butter, then stir in sweetener and spices until soft.
- Thicken: Mix in arrowroot and xanthan gum for 2 minutes. Stir in apple extract and cool.
- Assemble: Pour filling into the crust and top with the second dough layer or lattice.
- Bake: Brush with egg wash and bake at 350°F for 30-35 minutes until golden.
Notes
- Avoid Sogginess: If using zucchini, you can lightly salt the cubes and drain them for 10 minutes before cooking to remove excess moisture.
- Serving: This pie is best served warm with a scoop of sugar-free vanilla bean ice cream.
Nutrition Information:
Serving Size:
per servingAmount Per Serving: Calories: 360Total Fat: 32gSaturated Fat: 16gCarbohydrates: 12gNet Carbohydrates: 6gFiber: 6gSugar: 3gProtein: 8g
