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Almond Oat Crumble Blackberry Pie Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.3 from 46 reviews
  • Author: Mariam
  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Total Time: 50 minutes
  • Yield: 8 servings
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Gluten Free

Description

This Almond Oat Crumble Blackberry Pie is a wholesome and naturally sweetened dessert featuring a crunchy almond and oat crumb crust paired with a warm, juicy blackberry filling. Sweetened with maple syrup and honey, and infused with vanilla and coconut, it offers a comforting balance of nutty, fruity, and subtly sweet flavors. Perfect for those seeking a gluten-free, low-sugar treat.


Ingredients

Scale

Crust and Crumble:

  • 3 cups almond flour
  • 1 cup rolled oats
  • 1/4 cup melted coconut oil
  • 1/4 cup maple syrup
  • 2 tablespoons nut milk
  • 1 teaspoon vanilla extract
  • 1/8 teaspoon sea salt

Filling:

  • 3 cups blackberries
  • 1/4 cup unsweetened shredded coconut
  • 1 tablespoon corn starch
  • 1/8 teaspoon sea salt
  • 1/4 cup honey
  • 3/4 cup water


Instructions

  1. Preheat Oven. Preheat your oven to 350°F (175°C) to ensure it is ready for baking the crust and final pie.
  2. Make Crumble Mixture. In a mixing bowl, combine almond flour, rolled oats, melted coconut oil, maple syrup, nut milk, vanilla extract, and sea salt. Stir thoroughly until the mixture becomes crumbly.
  3. Form Crust. Press about 7 cups of the crumble mixture evenly into the bottom of an 8-inch springform pan to create the pie crust base.
  4. Bake Crust. Bake the crust in the preheated oven for approximately 10 minutes until it turns lightly golden, which ensures a firm base.
  5. Cook Blackberry Filling. In a saucepan over medium heat, combine blackberries, shredded coconut, corn starch, sea salt, honey, and water. Cook while stirring until blackberries soften and the mixture thickens, about 10-15 minutes.
  6. Assemble Pie. Pour the warm blackberry filling evenly into the pre-baked crust. Sprinkle the reserved crumble mixture on top as a crumble topping.
  7. Bake Pie. Return the pie to the oven and bake for an additional 10 minutes until the topping is heated through and slightly golden.
  8. Cool and Serve. Allow the pie to cool for at least 20 minutes to set properly before slicing into approximately 8 pieces and serving.

Notes

  • Use a springform pan for easy removal of the pie without damaging the crust.
  • Ensure the blackberry filling is sufficiently thickened before pouring to avoid a soggy crust.
  • Allow the pie to cool completely to let the filling set fully for cleaner slices.
  • For a nut milk alternative, almond or oat milk works well.
  • Can be stored in the refrigerator for up to 3 days; reheat slightly before serving for best texture.