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Gluten-Free Blueberry Crisp
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Gluten-Free Blueberry Crisp

This easy Gluten-Free Blueberry Crisp is a healthy, comforting dessert made with juicy blueberries and a golden oat topping. Naturally gluten free and ready in under an hour, it’s perfect for a crowd or a cozy night in.
Prep Time10 minutes
Cook Time40 minutes
Rest Time15 minutes
Total Time50 minutes
Course: Dessert
Cuisine: American
Keyword: blueberry dessert, easy blueberry crisp, gluten-free blueberry crisp, healthy blueberry dessert
Servings: 8 servings
Calories: 280kcal
Cost: 2

Equipment

  • 9x9-inch baking dish
  • mixing bowls
  • measuring cups and spoons
  • mixing spoon

Ingredients

  • 5 cups fresh or frozen blueberries
  • 3 tbsp granulated sugar or maple syrup
  • 1 tbsp lemon juice
  • 1 tsp lemon zest
  • 1 1/2 tbsp cornstarch or arrowroot powder
  • 1 cup certified gluten-free rolled oats
  • 1/2 cup almond flour
  • 1/3 cup brown sugar or coconut sugar
  • 1/4 tsp cinnamon
  • 1/4 tsp salt
  • 5 tbsp cold unsalted butter or coconut oil

Instructions

  • Preheat your oven to 350°F (175°C). Lightly grease a 9x9 inch baking dish.
  • In a large bowl, mix blueberries, sugar, lemon juice, lemon zest, and cornstarch until evenly coated. Transfer to the baking dish.
  • In another bowl, combine oats, almond flour, sugar, cinnamon, and salt.
  • Add cold butter and work it into the mixture until crumbly with small and large clumps.
  • Scatter topping evenly over the blueberries without pressing it down.
  • Bake for 38 to 42 minutes until golden brown and bubbling.
  • Let rest for at least 15 minutes before serving.

Notes

Use certified gluten-free oats to ensure the recipe is fully gluten free. For a vegan version, swap butter with coconut oil. Let the crisp rest at least 15 minutes before serving to allow the filling to set properly. You can reduce sugar or use maple syrup for a more natural sweetness.