Blueberry Crumble

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This blueberry crumble recipe is the perfect dessert for fresh or frozen berries!

Fresh blueberries are lightly sweetened and sprinkled with a super easy brown sugar streusel topping. It’s all baked until golden and bubbly for a sweet treat any time of year.

Top with a scoop of vanilla ice cream and enjoy!

plated Blueberry Crumble

Easy Blueberry Crumble

A ‘crumble’ is a fruit dessert with a streusel topping, unlike a ‘crisp’, which has a crunchy topping usually made with oats and nuts. A ‘cobbler’,  has a dough or biscuit-style topping. Crumbles have fewer ingredients, making them faster and easier.

  • No need to prepare a pie crust or assemble a cake. Just toss some fruit, sprinkle on the streusel topping, and cook! So easy!
  • This quick and easy summer dessert is suitable for any occasion!
  • Make blueberry crumble with fresh or frozen blueberries. So simple and quick.
taking a spoonful of Blueberry Crumble out of the dish

Ingredients for Blueberry Crumble

This quick and easy recipe can be adjusted to fit all kinds of different fruits, fresh or frozen.

Blueberries: Fresh or frozen blueberries can be used in this recipe. Look for whole, firm berries, and be sure to remove the tiny stems if you see them. A sprinkle of all-purpose flour helps to thicken the juices in the pan.

Topping: Flour, sugar, butter, and cinnamon is all you’ll need to make a crispy, crumbly topping. Feel free to use your favorite gluten-free flour and sugar-free sweetener.


  • Mix and match blueberries with other fresh or frozen berries, rhubarb, apples, peaches, or pears.
  • Add a little bit of fresh lemon juice or lemon zest with the berries.
  • Old-fashioned oats can be mixed into the crumble mixture.
blueberries , flour , sugar , salt and cinnamon with labels to make Blueberry Crumble

How to Make Blueberry Crumble

  1. Prepare topping (as per the recipe below) and chill in the refrigerator until ready to use.
  2. Toss blueberries with flour and sugar and place in a baking dish.
  3. Top crumble with streusel topping and bake until the fruit is bubbly and the top is golden brown.
  4. Serve warm with ice cream.

PRO TIP: Chill the topping so it doesn’t melt while the blueberry filling is being prepared.

adding dry ingredients together to make Blueberry Crumble
crumble in a bowl to make Blueberry Crumble
blueberries in a dish with a bowl of crumble mixture to make Blueberry Crumble
dish of Blueberry Crumble

Storing Blueberry Crumble

  • Keep leftover blueberry crumble covered in the refrigerator for up to 3 days. Enjoy it cold, or reheat it in the microwave.
  • A baked crumble can be frozen (once chilled) for up to 3 months. Thaw in the refrigerator before reheating. Or freeze an unbaked crumble separate from the streusel topping. Thaw, top, and bake as directed.
  • Leftover blueberry crumble can be mixed in a bowl and pressed into a casserole dish and frozen to make grab-and-go blueberry bars!

More Favorite Bluberry Recipes

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plated Blueberry Crumble

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Blueberry Crumble

Loaded with blueberries and topped with a cinnamon-sugar streusel, this blueberry crumble is the perfect summer dessert!

Prep Time 15 minutes

Cook Time 45 minutes

Total Time 1 hour

Author Holly Nilsson

  • 5 cups blueberries fresh or frozen
  • 2 tablespoons sugar
  • 2 tablespoons flour


  • 1 cup flour
  • ¼ cup white sugar
  • ¼ cup brown sugar
  • ½ teaspoon cinnamon
  • ¼ teaspoon salt
  • ½ cup unsalted butter cold, cut into cubes
  • Preheat the oven to 375°F.

  • In a medium bowl, combine the flour, white sugar, brown sugar, cinnamon, and salt for the topping.

  • Using a pastry cutter, cut in the cold, cubed butter until it starts to stick together, about 3 to 4 minutes. If the mixture is powdery it needs to be mixed more. Refrigerate while preparing the blueberries.

  • In a 9×9-inch dish or a 2 qt baking dish, combine blueberries, 2 tablespoons sugar, and 2 tablespoons flour. Place in a 2qt baking dish.

  • Sprinkle the crumble topping over the blueberry mixture and bake for 35-40 minutes or until the top is golden brown and the fruit is bubbly.

  • Serve warm with ice cream.

  • When incorporating the butter into the topping mixture, mix until you see pea-sized clumps or slightly larger. This ensures a perfect crumbly texture.
  • Leftover blueberry crumble can be kept in a covered container in the fridge for up to 3 days. Enjoy it cold, or reheat it in the microwave.

Calories: 374 | Carbohydrates: 57g | Protein: 4g | Fat: 16g | Saturated Fat: 10g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 4g | Trans Fat: 1g | Cholesterol: 41mg | Sodium: 103mg | Potassium: 138mg | Fiber: 4g | Sugar: 34g | Vitamin A: 540IU | Vitamin C: 12mg | Calcium: 25mg | Iron: 2mg

Nutrition information provided is an estimate and will vary based on cooking methods and brands of ingredients used.

Course Dessert

Cuisine American

© Content and photographs are copyright protected. Sharing of this recipe is both encouraged and appreciated. Copying and/or pasting full recipes to any social media is strictly prohibited. Please view my photo use policy here.

plated Blueberry Crumble with a title
dish of Blueberry Crumble with a spoon and writing
baked Blueberry Crumble in the dish and plated with writing
Blueberry Crumble in the dish with writing

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About the author

Holly is a wine and cheese lover, recipe creator, shopping enthusiast and self appointed foodie. Her greatest passion is creating in the kitchen and making deliciously comforting recipes for the everyday home cook!

See more posts by Holly

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