Apple Buttermilk Custard Pie


Indulge your taste buds in a delightful dance of flavors with the Apple Buttermilk Custard Pie. This exquisite dessert is a fusion of the sweet-tartness of apples, the creamy richness of buttermilk custard, and the buttery flakiness of a perfect pie crust. As you embark on this culinary journey, the aroma of warm spices and baked apples will fill your kitchen, setting the stage for a dessert that’s not only a treat for the palate but a work of art. Join us as we explore the ingredients, guide you through the step-by-step instructions, share cook notes and variations, and unveil keto and low-carb versions. Let’s dive into the world of Apple Buttermilk Custard Pie!



For the Pie Crust:

  • 1 and 1/4 cups all-purpose flour
  • 1/2 cup unsalted butter, chilled and cubed
  • 1/4 cup granulated sugar
  • 1/4 teaspoon salt
  • 3 tablespoons ice water

For the Filling:

  • 3 large apples, peeled, cored, and thinly sliced
  • 3 large eggs
  • 1 cup granulated sugar
  • 1/2 cup unsalted butter, melted and cooled
  • 1 cup buttermilk
  • 1 tablespoon all-purpose flour
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon ground cinnamon
  • 1/4 teaspoon ground nutmeg
  • A pinch of salt


Making the Pie Crust:

  1. Prepare the Dough: In a food processor, combine flour, sugar, and salt. Add chilled butter cubes and pulse until the mixture resembles coarse crumbs.
  2. Add Ice Water: While pulsing, gradually add ice water until the dough starts to come together. Be cautious not to overmix.
  3. Form a Disc: Turn the dough out onto a floured surface, gather it into a disc, wrap in plastic wrap, and refrigerate for at least 30 minutes.
  4. Roll Out the Crust: Preheat your oven to 375°F (190°C). Roll out the chilled dough on a floured surface and place it in a 9-inch pie dish. Trim any excess and crimp the edges.
  5. Pre-Bake the Crust: Line the pie crust with parchment paper and fill with pie weights or dried beans. Bake for 15 minutes. Remove the weights and parchment, then bake for an additional 5 minutes until the crust is golden. Set aside.

Making the Filling:

  1. Prepare the Apples: Preheat the oven to 350°F (175°C). Arrange the sliced apples in the pre-baked pie crust.
  2. Whisk the Eggs: In a bowl, whisk together eggs and sugar until well combined.
  3. Add Buttermilk and Flavorings: Stir in melted butter, buttermilk, flour, vanilla extract, cinnamon, nutmeg, and a pinch of salt. Mix until smooth.
  4. Pour Over Apples: Pour the buttermilk custard mixture over the arranged apples in the pie crust.
  5. Bake to Perfection: Bake in the preheated oven for 45-50 minutes or until the custard is set and the top is golden brown.
  6. Cool and Serve: Allow the pie to cool to room temperature before serving. For enhanced flavor, refrigerate for a few hours or overnight.

Cook Notes

  • Choosing the Right Apples: Opt for a mix of sweet and tart apples like Honeycrisp and Granny Smith for a balanced flavor profile.
  • Chill Your Ingredients: Ensure the butter, buttermilk, and eggs are at the right temperature. Cold ingredients contribute to a flakier crust.
  • Preventing Crust Sogginess: To prevent a soggy crust, brush the pre-baked crust with a thin layer of egg wash before adding the apples.


1. Streusel Topping Bliss:

Enhance the pie’s texture by adding a buttery streusel topping made with flour, brown sugar, and chopped pecans.

2. Caramel Drizzle Delight:

Elevate the sweetness by drizzling the cooled pie with homemade caramel sauce just before serving.

3. Nutty Affair:

Introduce a layer of chopped nuts like walnuts or almonds between the apples and the custard for a delightful crunch.

Keto Versions

For those on a keto journey, consider these modifications:

  • Almond Flour Crust: Substitute almond flour for all-purpose flour in the crust for a low-carb alternative.
  • Keto Sweetener Exchange: Replace granulated sugar with a keto-friendly sweetener like erythritol or monk fruit in both the crust and filling.
  • Reduced Apple Quantity: Limit the number of apple slices to reduce the carb content while maintaining flavor.

Low-Carb Version

To cater to low-carb preferences, make these adjustments:

  • Almond and Coconut Flour Blend: Combine almond and coconut flour for the crust to decrease the carb content.
  • Use Low-Carb Fruits: Choose lower-carb fruits like berries or rhubarb in place of apples for the filling.
  • Sugar-Free Buttermilk Custard: Create a sugar-free buttermilk custard using a low-carb sweetener to replace the sugar.

The Apple Buttermilk Custard Pie is a testament to the artistry of baking, where each layer contributes to a harmonious blend of flavors and textures. From the buttery flakiness of the crust to the creamy richness of the custard and the sweet-tartness of the apples, this pie is a celebration of indulgence. Whether you follow the classic recipe, explore variations, or venture into keto and low-carb adaptations, the Apple Buttermilk Custard Pie invites you to savor a moment of sweetness that transcends the ordinary. So, preheat your oven, gather your ingredients, and immerse yourself in the joy of creating a dessert that is as delightful as it is memorable. Here’s to the magic of baking and the joy of savoring every bite!



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