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Healthy Gluten Free Blueberry Crisp Recipe

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3.9 from 51 reviews

This Healthy Gluten Free Blueberry Crisp is a delicious and nutritious dessert perfect for anyone seeking a naturally sweetened, gluten-free treat. Made with fresh or frozen blueberries and a crunchy almond and oat crumble topping, it's a comforting baked dish that combines juicy fruit with a satisfying texture. Sweetened with honey and enhanced with warm cinnamon and vanilla, this crisp is an ideal dessert to enjoy on its own or topped with vanilla ice cream or whipped cream.

Ingredients

Filling

  • 5 cups blueberries (fresh or frozen)
  • 1/4 cup honey (can substitute maple syrup)
  • 1 1/2 tablespoons lemon juice
  • 2 1/2 tablespoons tapioca starch
  • 2 teaspoons vanilla extract
  • 1/2 teaspoon salt

Crumble Topping

  • 1/2 cup quick oats
  • 1/2 cup rolled oats
  • 1/4 cup almond flour
  • 1/4 cup melted coconut oil or butter
  • 1/3 cup coconut or brown sugar
  • 1/2 cup sliced almonds (or other nuts)
  • 1/2 teaspoon cinnamon

Instructions

  1. Preheat the oven: Begin by preheating your oven to 350 degrees Fahrenheit (175 degrees Celsius) to ensure it's at the perfect temperature for baking the crisp.
  2. Make the crumble topping: In a small bowl, combine the quick oats, rolled oats, almond flour, melted coconut oil or butter, coconut or brown sugar, sliced almonds, and cinnamon. Mix everything thoroughly until well combined. Set this crumble mixture aside.
  3. Prepare the blueberry filling: In a medium mixing bowl, stir together the blueberries, honey, lemon juice, tapioca starch, vanilla extract, and salt. Ensure the tapioca starch is evenly distributed to help thicken the filling as it bakes.
  4. Assemble in the baking dish: Transfer the prepared blueberry filling into a 9-inch cast iron pan or an equivalent baking dish, spreading it out evenly.
  5. Add the crumble topping: Generously sprinkle the crumble topping evenly over the blueberries. Use all the topping as it will absorb moisture and become beautifully golden during baking.
  6. Bake the crisp: Place the dish in the preheated oven and bake for 45-55 minutes if using fresh blueberries, or 50-60 minutes if using frozen. Bake until the blueberries are bubbly and the topping turns golden brown and crisp.
  7. Cool and serve: Remove the crisp from the oven and let it cool in the pan for about 10 minutes. This cooling time allows the filling to thicken slightly, making it easier to serve. Enjoy warm, optionally topped with vanilla ice cream or whipped cream.

Notes

  • You can substitute honey with maple syrup for a vegan option.
  • Using frozen blueberries will require a slightly longer baking time and may result in a juicier filling.
  • For a nut-free version, omit the sliced almonds and increase oats or almond flour accordingly.
  • Ensure tapioca starch is well mixed in the filling to avoid clumping and to help achieve the perfect thickness.
  • Use a 9-inch cast iron pan or similarly sized oven-safe baking dish for best results.