Introduction
Get ready to indulge in a deliciously sweet and tart dessert! This delectable blackberry crumble is the perfect blend of juicy blackberries and a crunchy, buttery topping. Ideal for any season, you can use fresh or frozen blackberries, making it a versatile treat. Not only is it easy to prepare, but it also gives your kitchen that warm, inviting aroma that only homemade desserts can bring. Let’s dive into the details of the ingredients you’ll need and the simple steps to create this delightful dish.
Detailed Ingredients with measures
– Fresh or frozen blackberries
– Granulated sugar
– Cornstarch
– Lemon juice
– Brown sugar
– Rolled oats
– All-purpose flour
– Butter
– Sliced almonds
Prep Time
The preparation time for this delightful blackberry crumble is approximately 15 minutes, making it a quick option for dessert lovers.
Cook Time, Total Time, Yield
Cook time is around 30 minutes, bringing the total time for this delicious treat to about 45 minutes. This recipe yields about 6 servings, perfect for sharing with family and friends.
Now that you have all the ingredients and details, it’s time to make this scrumptious blackberry crumble. Enjoy it warm, perhaps with a scoop of vanilla ice cream or a dollop of whipped cream to elevate the experience!
Detailed Directions and Instructions
Step 1: Preheat the Oven
Preheat the oven to 350ºF (175ºC) to ensure that your dessert cooks evenly.
Step 2: Prepare the Blackberry Filling
In a medium bowl, combine fresh or frozen blackberries with granulated sugar, cornstarch, and lemon juice. Stir gently to coat the blackberries evenly. This mixture will form the delicious fruit filling.
Step 3: Make the Crumble Mixture
In a separate bowl, mix together granulated sugar, brown sugar, rolled oats, and all-purpose flour. Make sure all the dry ingredients are well blended.
Step 4: Add Butter and Almonds
Incorporate melted butter and sliced almonds into the dry mixture. Use your fingers or a fork to blend the ingredients until the mixture becomes crumbly with a texture similar to coarse sand.
Step 5: Assemble the Dessert
Transfer the blackberry mixture into a 2-quart or 9×9-inch baking dish. Spread it evenly across the bottom of the dish to form a uniform layer.
Step 6: Add the Crumble Topping
Evenly distribute the crumble topping over the blackberry filling, ensuring that it covers the blackberries completely.
Step 7: Bake the Dessert
Place the baking dish in the preheated oven. Bake for approximately 30 minutes, or until the topping is golden brown and the berries are bubbling.
Step 8: Serve the Dessert
Once baked, remove the dish from the oven and let it cool for a few minutes. Serve warm, optionally with a scoop of vanilla ice cream or a dollop of whipped cream.
Notes
Note 1: Fresh vs. Frozen Blackberries
If using frozen blackberries, there is no need to thaw them before mixing; they will release juice as they bake.
Note 2: Adjusting Sweetness
You can adjust the sweetness of the filling and crumble topping according to your taste preferences by modifying the amount of sugar added.
Note 3: Serving Suggestions
This dessert pairs wonderfully with vanilla ice cream, whipped cream, or even a drizzle of caramel sauce.
Note 4: Storage
Store any leftovers in an airtight container in the refrigerator for up to three days, and reheat in the oven before serving for best results.

Cook techniques
Macerating the Blackberries
Macerating helps to draw out the juices from the blackberries, enhancing their flavor. Combine blackberries with granulated sugar, cornstarch, and lemon juice and let them sit for a few minutes to soften and release their natural juices.
Making Crumble Topping
For the crumble topping, mix granulated sugar, brown sugar, rolled oats, and all-purpose flour together. Incorporating butter into the dry ingredients creates a crumbly texture that will become golden when baked.
Layering the Dish
Place the macerated blackberry mixture in the baking dish first, then evenly spread the crumble topping on top. This layered approach ensures that the berries remain juicy while providing a crunchy contrast with the topping.
Baking the Crisp
Bake the dish in a preheated oven until the topping turns golden brown, and the blackberries begin to bubble, usually about 30 minutes. This process caramelizes the sugars and warms the filling, creating a delightful dessert.
Serving Suggestions
Serve the blackberry crumble warm, with optional accompaniments such as vanilla ice cream or whipped cream to enhance the dessert’s richness and flavor.
FAQ
Can I use frozen blackberries instead of fresh?
Yes, frozen blackberries can be used; just make sure to add a few extra minutes to the baking time, as they may release more juice while baking.
How can I make the crumble topping healthier?
You can substitute some of the all-purpose flour with whole wheat flour, and use less sugar or natural sweeteners. You may also add in some nuts or seeds for added nutrition.
What can I substitute for butter in the crumble topping?
You can use coconut oil, a plant-based butter substitute, or applesauce to replace butter if you prefer a dairy-free option.
How do I know when the crumble is done baking?
The crumble is done when the topping is golden brown and the blackberries are bubbling around the edges.
Can I prepare this dish in advance?
Yes, you can prepare the blackberry filling and crumble topping separately and assemble them in the baking dish just before baking. Store in the refrigerator until ready to bake.
Conclusion
This delicious blackberry crumble combines the tartness of fresh or frozen blackberries with a sweet and crunchy topping made from oats, almonds, and butter. It’s a simple yet satisfying dessert, perfect for any occasion. Serve it warm for the best experience, especially with a scoop of vanilla ice cream or a dollop of whipped cream.
Mixed Berry Crumble
Combine blackberries with strawberries, raspberries, or blueberries for a delightful mixed berry crumble that adds a variety of flavors.
Peach and Blackberry Crisp
Add fresh peaches to the blackberry mixture to create a delicious peach and blackberry crisp, perfect for summer gatherings.
Coconut Almond Crumble
Incorporate shredded coconut into the crumble topping for a tropical twist that complements the blackberries beautifully.
Maple Pecan Topping
Replace the brown sugar with maple syrup and add chopped pecans for a unique topping that enhances the nutty flavors.
Chocolate Swirl Crumble
Drizzle melted dark chocolate over the blackberries before adding the crumble topping for an indulgent dessert that chocolate lovers will adore.
Apple and Blackberry Bake
Mix sliced apples with blackberries for a comforting apple and blackberry bake that offers a delightful contrast in flavors and textures.
