This recipe comes together quickly with minimal effort and basic pantry ingredients. The contrast between the bubbling fruit filling and the crisp, crunchy topping makes it incredibly satisfying. It’s versatile, forgiving, and perfect for serving warm with a scoop of ice cream or on its own.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.) fresh or frozen blueberries granulated sugar brown sugar lemon juice cornstarch vanilla extract all-purpose flour rolled oats unsalted butter cinnamon salt
Directions
Preheat your oven to 180°C (350°F) and lightly grease a baking dish.
In a large bowl, toss the blueberries with granulated sugar, lemon juice, cornstarch, and vanilla extract until well coated.
Transfer the blueberry mixture to the prepared baking dish and spread it evenly.
In another bowl, combine the flour, rolled oats, brown sugar, cinnamon, and salt.
Cut in the butter until the mixture becomes crumbly.
Sprinkle the crumble topping evenly over the blueberries.
Bake for 35–40 minutes, or until the topping is golden brown and the filling is bubbling.
Let the crisp cool slightly before serving.
Servings and timing
Servings: 6–8 portions Preparation time: 15 minutes Baking time: 35–40 minutes Total time: about 50–55 minutes
Variations
Add raspberries, blackberries, or strawberries for a mixed berry crisp.
Swap oats with chopped nuts for a crunchier topping.
Use whole wheat flour for a slightly nuttier flavor.
Add a pinch of nutmeg or ginger for extra warmth.
Top with a scoop of vanilla ice cream or whipped cream for serving.
Storage/Reheating
Store leftovers in an airtight container in the refrigerator for up to 4 days.
To reheat, warm in the oven at a low temperature or microwave individual portions until heated through.
You can freeze the crisp for up to 2 months; thaw and reheat before serving.
FAQs
Can I use frozen blueberries?
Yes, frozen blueberries work well—no need to thaw them first.
Why is my crisp too runny?
It may need more cornstarch or additional baking time to thicken.
Can I make this ahead of time?
Yes, you can assemble it in advance and bake when ready.
How do I get a crunchy topping?
Make sure the butter is well incorporated and bake until golden brown.
Can I make this gluten-free?
Yes, use gluten-free flour and oats.
What’s the difference between a crisp and a crumble?
A crisp typically includes oats, while a crumble usually does not.
Can I reduce the sugar?
Yes, adjust the sugar based on the sweetness of your berries.
What size baking dish should I use?
An 8×8-inch dish works well for this recipe.
Can I add nuts to the topping?
Absolutely, chopped almonds or pecans add great texture.
What should I serve it with?
It pairs perfectly with vanilla ice cream, yogurt, or whipped cream.
Conclusion
This easy blueberry crisp is a timeless dessert that’s both simple and satisfying. With its juicy fruit filling and crunchy topping, it’s perfect for any occasion and sure to become a go-to favorite in your kitchen.
This easy blueberry crisp is a warm, comforting dessert made with juicy blueberries and topped with a buttery oat crumble. Perfect for any season, this simple blueberry crisp recipe is quick to prepare and delivers the perfect balance of sweet, tart, and crunchy textures.
Ingredients
4 cups fresh or frozen blueberries
1/2 cup granulated sugar
1/4 cup brown sugar (for filling)
1 tbsp lemon juice
2 tbsp cornstarch
1 tsp vanilla extract
3/4 cup all-purpose flour
3/4 cup rolled oats
1/2 cup brown sugar (for topping)
115g (1/2 cup) unsalted butter, cold and cubed
1/2 tsp cinnamon
Pinch of salt
Instructions
Preheat oven to 180°C (350°F) and lightly grease an 8×8-inch baking dish.
In a large bowl, toss blueberries with granulated sugar, 1/4 cup brown sugar, lemon juice, cornstarch, and vanilla extract.
Transfer the mixture into the prepared baking dish and spread evenly.
In another bowl, combine flour, oats, remaining brown sugar, cinnamon, and salt.
Cut in the butter using your fingers or a pastry cutter until the mixture becomes crumbly.
Sprinkle the topping evenly over the blueberry mixture.
Bake for 35–40 minutes, until the topping is golden and the filling is bubbling.
Let cool slightly before serving.
Notes
No need to thaw frozen blueberries before using.For extra crunch, add chopped nuts to the topping.Let the crisp rest for 10–15 minutes to thicken before serving
