Blueberry Crumble

When it comes to simple, soul-soothing desserts, it’s hard to beat a warm, comforting Blueberry Crumble. Picture this: juicy, slightly tart blueberries tucked under a crispy, buttery, cinnamon-sugar topping. It’s a dessert that screams summer, but honestly, it’s perfect all year round. Whether you’re craving something cozy after dinner or need a sweet treat for a gathering, this blueberry crumble will always hit the spot. The best part? It’s quick, easy, and always a crowd-pleaser. Trust me, one spoonful and you’ll be hooked!

Why You’ll Love Blueberry Crumble

Quick and Easy

This dessert comes together in just a few steps—no complicated techniques or ingredients required. You just mix the filling, top it with the crumble, and let the oven do its magic.

The Perfect Balance of Sweet and Tart

The blueberries provide that fresh, slightly tart flavor that’s balanced perfectly by the buttery, sweet crumble topping. It’s a dessert that’s never too heavy or too sweet—just right!

Versatile

Blueberry isn’t the only fruit you can use in this crumble! Feel free to swap in other berries or fruits like raspberries, peaches, or apples, depending on what you have on hand or what’s in season.

Crowd-Pleasing

Everyone loves a good crumble. It’s a great option for family dinners, potlucks, or any gathering where you want to impress without breaking a sweat. Plus, it’s a treat that works perfectly when served warm, with a scoop of vanilla ice cream or a dollop of whipped cream.

Ingredients in Blueberry Crumble

Here’s the breakdown of the ingredients that make this crumble absolutely irresistible:

For the Blueberry Filling:

• Blueberries: The star of the show! Fresh or frozen blueberries work well. Their natural sweetness and juiciness are key to the filling.
• Granulated Sugar: A little sugar to sweeten the blueberries and balance out their tartness.
• Lemon Juice: A bit of lemon juice helps enhance the natural flavors of the blueberries and adds a refreshing zing.
• Cornstarch: This thickens the filling to create a luscious, syrupy consistency when baked.

For the Crumble Topping:

• Old-Fashioned Rolled Oats: They add texture and a chewy, hearty element to the crumble topping.
• All-Purpose Flour: This helps bind the crumble together and adds a nice structure to the topping.
• Brown Sugar: A touch of brown sugar gives the crumble a rich, caramel-like flavor.
• Butter: Cold, cubed butter is essential to get that buttery, melt-in-your-mouth crumble texture.
• Cinnamon: A sprinkle of cinnamon adds warmth and depth to the topping, making it even more comforting.

(Note: The full ingredient list, including measurements, is provided in the recipe card directly below.)

Instructions

1. Preheat the Oven

Start by preheating your oven to 375°F (190°C). This ensures the crumble bakes evenly and gets that golden, crispy topping.

2. Prepare the Blueberry Filling

In a large bowl, toss the blueberries with granulated sugar, lemon juice, and cornstarch. Stir until the berries are evenly coated, and everything is well combined. Pour the blueberry mixture into a greased 8×8-inch baking dish, spreading it out evenly.

3. Make the Crumble Topping

In a separate bowl, combine the rolled oats, flour, brown sugar, and cinnamon. Add the cold butter cubes to the mixture and use a pastry cutter or your fingers to work the butter into the dry ingredients until the mixture resembles coarse crumbs. Don’t worry if some larger chunks of butter remain—that’s what gives the crumble its irresistible texture.

4. Assemble the Crumble

Evenly sprinkle the crumble topping over the blueberry mixture, covering the entire surface. Don’t press it down—just let it sit on top for a crispier finish.

5. Bake to Perfection

Place the dish in the preheated oven and bake for 35–40 minutes, or until the topping is golden brown and the blueberry filling is bubbly and thickened. Keep an eye on it in the last few minutes to avoid over-baking.

6. Serve and Enjoy

Once baked, let the crumble cool for a few minutes before serving. It’s perfect on its own or served with a scoop of vanilla ice cream or a dollop of fresh whipped cream.

Nutrition Facts

Servings: 6
Calories per serving: 250
Total Fat: 12g
Saturated Fat: 7g
Cholesterol: 30mg
Sodium: 50mg
Total Carbohydrates: 35g
Dietary Fiber: 4g
Sugars: 22g
Protein: 2g

Preparation Time

Prep Time: 15 minutes
Cook Time: 40 minutes
Total Time: 55 minutes

How to Serve Blueberry Crumble

With Ice Cream or Whipped Cream

Blueberry crumble is fantastic on its own, but if you want to elevate it even more, serve it warm with a scoop of creamy vanilla ice cream or a fluffy dollop of whipped cream. The cold, creamy texture contrasts perfectly with the warm, slightly tart fruit filling.

As a Breakfast Treat

Who says crumbles are just for dessert? Serve a small portion of the crumble with a side of yogurt for a sweet but slightly indulgent breakfast or brunch option. You could even toss in some nuts or granola to make it extra hearty.

At a Gathering

This crumble is a showstopper at any gathering, from casual family dinners to fancy potlucks. It’s easy to make, feeds a crowd, and looks stunning when served in a nice dish. Add some fresh berries or a sprig of mint on top for a final touch.

Additional Tips

Frozen vs. Fresh Berries

Both frozen and fresh blueberries work well in this recipe. If using frozen berries, don’t thaw them first. The extra moisture will just make the filling more saucy, which is totally fine!

Make It Gluten-Free

To make this crumble gluten-free, swap the all-purpose flour with a gluten-free flour blend and ensure your oats are certified gluten-free.

Add a Nutty Twist

For extra crunch, try adding chopped nuts like almonds or pecans to the crumble topping. Just mix them in with the oats before adding the butter.

Store Leftovers

If you have any leftovers (which is rare!), store them in an airtight container in the fridge for up to 3 days. You can also freeze it for up to a month. Just reheat in the oven for a few minutes to bring it back to life.

FAQ Section

Q1: Can I use other fruits instead of blueberries?

A1: Yes! You can swap in raspberries, blackberries, or even peaches or apples. Just make sure the fruit is chopped into bite-sized pieces.

Q2: Can I make this ahead of time?

A2: You can prep the filling and crumble topping ahead of time and store them separately in the fridge. Then, just assemble and bake when you’re ready to serve.

Q3: Can I freeze this crumble before baking?

A3: Absolutely! Assemble the entire crumble and freeze it before baking. When you’re ready to enjoy it, just bake it straight from the freezer, adding a little extra time if needed.

Q4: Can I make this recipe without oats?

A4: If you prefer a non-oat crumble, you can skip the oats and make a more traditional crumble with just flour, butter, and sugar. It will still be delicious!

Q5: How do I know when the crumble is done baking?

A5: The topping should be golden brown and the filling should be bubbling around the edges. If you’re unsure, you can insert a knife into the filling—if it comes out hot, it’s ready!

Q6: Can I use brown sugar for the crumble topping?

A6: Yes, brown sugar works wonderfully for the topping and adds a slight caramel flavor that complements the blueberries.

Q7: Can I make this without butter?

A7: If you need to make it dairy-free, you can use a dairy-free butter substitute or coconut oil in place of regular butter.

Q8: Can I add some spice to the crumble?

A8: Absolutely! Cinnamon is a classic addition, but you can also experiment with nutmeg or ginger for a warming, spiced flavor.

Q9: Can I serve it cold?

A9: While this crumble is best served warm, you can enjoy it cold as well. Just make sure to store it properly in the fridge.

Q10: How long does the crumble keep?

A10: It will last for about 3 days in the fridge, or you can freeze it for up to a month.

Conclusion

This Blueberry Crumble is the ultimate comfort food that’s perfect for any occasion. It’s quick to prepare, loaded with flavor, and totally customizable to your liking. Whether you’re serving it as a weeknight treat or as the star of a dinner party, this dessert will leave everyone coming back for seconds. Enjoy it warm, with ice cream or on its own—either way, you’ll be savoring every last bite!

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