An easy blackberry crumble recipe made with sweet juicy blackberries and a buttery oat crumble topping. Ideal for late summer evenings or as a comforting weekend treat.
This classic British dessert is best served with whipped cream, homemade ice cream, or custard. You might also like my blackberry crumble bars recipe too!
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Every year, I get excited for blackberry (bramble) season. We're lucky to have loads of blackberry bushes near our house, so my freezer's always full of these juicy berries.
I love throwing a couple of Bramley apples into my blackberry crumble. They add a nice balance to the sweet blackberries.
Feel free to skip the apples or swap them for Granny Smiths if you like!
👩🍳 Love blackberries? Don't forget to check out my easy blackberry cobbler recipe too!
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✔️ Why should you try it?
- Summer's the best time to indulge in the bounty of fresh, juicy, and sweet blackberries and this easy blackberry recipe is a must-try!
- Blackberry crumble with oats is a quintessentially British dessert that combines the sweet and tangy flavours of ripe blackberries with a buttery crumbly topping. It's great served with clotted cream or ice cream.
- The topping is an oaty flapjack-style crumble made with melted butter, so no rubbing is required.
- The crumble recipe is suitable for freezing.
"Absolutely love this recipe. So easy and the crumble was delicious. Also avoids the crumbling process which I hate doing. Works brilliantly in my air fryer. Thank you." ⭐⭐⭐⭐⭐ PJ
🛒 Ingredients
Blackberries: foraged blackberries are so much tastier (and cheaper) than shop-bought. However, if you don't have time to go blackberry picking you can buy them from the supermarket instead.
Bramley Apples - 2 Bramley apples peeled and sliced. Swap for Granny Smith apples if you prefer. If you have a lemon available, squeeze over some lemon juice to prevent the apples from browning.
Caster Sugar - 1 tablespoon is all you need for the fruity filling, but if you enjoy a sweeter taste then double the quantity.
For the crumble topping:
Flour - plain white flour is best for this recipe.
Oats - use ordinary rolled oats (porridge oats) but not jumbo oats as they don't absorb the melted butter very well.
Brown Sugar - light brown sugar gives the topping a wonderful caramel sweetness. You could substitute for demerara sugar or caster sugar.
Butter - melted unsalted butter that has been allowed to cool.
"Superb recipe. Made two this last week (it seems like a great year for blackberries) and both divine. I grind up the oats a bit with a quick whizz in the blender. Passed the recipe on to my mum who also loves it (and leaves the oats whole). Definitely a keeper. Thank you!" ⭐⭐⭐⭐⭐ Firefeet
🔪 How to make blackberry crumble
The recipe card with ingredient quantities and detailed instructions can be found at the bottom of the post
One: Put the peeled and sliced apples, blackberries, and caster sugar in a large baking dish (approximately 2 litres) and give everything a stir.
Two: Make the crumble topping by placing the flour, oats, and brown sugar in a large bowl and mixing in the melted butter. Stir with a metal spoon until crumbles form.
Three: Spoon the crumble over the blackberries and bake in the oven for 45 minutes or until golden brown and bubbling.
Top Tips
- Choose plump, juicy, and ripe blackberries for the best flavour. Ripe blackberries are sweeter and have a more intense taste, which will make your crumble more enjoyable.
- Blackberries can vary in sweetness, so taste them before making the crumble. If they are tart, add a little more sugar to the blackberry filling to balance the flavours. You can also adjust the sugar amount based on your personal preference.
- If you're using foraged blackberries, give them a good wash before using them. Place the blackberries in a colander and wash them with cold running water, then gently pat them dry with paper towels.
- Always preheat your oven before baking the blackberry crumble. This ensures even cooking and helps achieve a golden-brown topping.
- If you notice the crumble topping is browning too quickly while baking, cover the dish loosely with foil. This prevents excessive browning while allowing the fruit filling to cook thoroughly.
- Let the blackberry crumble cool slightly after removing it from the oven, but it's best enjoyed warm.
🍴 Serving suggestions
Seasonal berry crumbles are delicious with clotted cream, custard, or a scoop of vanilla ice cream. My no-churn honeycomb ice cream complements this fruity pudding really nicely, too!
Enjoy the blackberry crumble straight from the oven, with its comforting warmth, or let it reach room temperature. For an added touch of sweetness, try drizzling some maple syrup over it!
Don't let any leftover fruit crumble go to waste! It's an excellent choice for breakfast when served with creamy Greek yogurt and a handful of fresh berries!
📖 Variations
- Add lemon zest to the fruit filling, for a zingy citrus flavour.
- Add a handful of chopped walnuts to the crumble topping for crunch and texture.
- Use different berries such as raspberries or bilberries (wild blueberries), or try a mixture of berries. Stone fruit also works well in crumbles.
- Make the blackberry crumble vegan by using a dairy-free spread instead of butter.
- Fresh or frozen blackberries can be used in this crumble. If you're using frozen blackberries, there's no need to defrost them first.
- Add 2 tablespoons of stewed rhubarb to make rhubarb and blackberry crumble.
🥡 Storage
Store - The bramble crumble can be made up to 2 days ahead, and then stored in the fridge until needed.
Reheat - Baked crumble can be reheated in the microwave or oven, or eaten at room temperature.
Freeze - Blackberry crumble is suitable for freezing, either baked or unbaked. There is no need to defrost the crumble first, just pop it in the oven to bake or warm through.
❓ FAQs
1. Blackberry (bramble) crumble
2. Blackberry compote
3. Blackberry muffins and cakes
4. Blackberry jam
5. Freeze them for future use
In the UK, blackberries are in season from August through to early October.
😋Related recipes
More delicious fruity crumble recipes
- Apple and Blueberry Crumble
- Blackcurrant Crumble
- Mixed Berry Crumble
- Cinnamon Apple Crumble
- Rhubarb and Ginger Crumble
- Spiced Plum and Apple Crumble
- Blackberry and Apple Crumble
More delicious blackberry recipes
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Recipe
Easy Blackberry Crumble
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Equipment
- Chopping Board
- Vegetable Peeler
- Wooden Spoon
Ingredients
- 500 g Blackberries
- 2 Bramley Apples peeled and sliced
- 1 tablespoon Caster Sugar
- 125 g Plain Flour
- 125 g Rolled Oats not jumbo oats
- 150 g Light Brown Sugar
- 125 g Butter melted
Instructions
- Preheat the oven to 180°c (160 °fan/ Gas 4).
- Place the blackberries, sliced apple and caster sugar into a 2 litre pie dish and give them a gentle mix.500 g Blackberries, 2 Bramley Apples, 1 tablespoon Caster Sugar
- Put the plain flour, oats, and light brown sugar in a mixing bowl, and pour over the cooled melted butter. Stir with a spoon until crumbles form.125 g Plain Flour, 125 g Rolled Oats, 150 g Light Brown Sugar, 125 g Butter
- Spoon the crumble mixture onto the fruit and bake in the oven 45 minutes until golden.
Shadi Hasanzadenemati
My family is going to love this, tLove how easy this recipe is. Can’t wait to try it this weekend.thank you for the recipe!
Karl
Excellent recipe and really easy to follow! Thank You!
Gina
Crumbles are my favorite kind of dessert - so easy yet so much delicious berry flavor. Love adding a bit of lemon juice to this recipe for some extra zing!
Stephanie
My family loves anything with blackberries. We have two big bushes in the backyard so have fresh blackberries often. We really enjoyed the blackberry crumble.
Beth
I can't wait to try this. I love the addition of apple and blackberry. It is a combination made in heaven.
Caroline
This takes me right back to childhood! It's something we would have often after picking blackberries/brambles. We didn't typically add oats to the crumble but I do love the added texture. Yum.
Taka
My husband picked loads of blackberries from the nearby wood yesterday. They were really juicy and sweet.
I just made them into your crumble and it turned out fabulous!
Thank you for the recipe.
firefeet
Superb recipe. Made two this last week (it seems like a great year for blackberries) and both divine. I grind up the oats a bit with a quick whizz in the blender. Passed the recipe on to my mum who also loves it (and leaves the oats whole). Definitely a keeper. Thank you!
PJ
Absolutely love this recipe. So easy and the crumble was delicious. Also avoids the crumbling process which I hate doing. Works brilliantly in my air fryer. Thank you.
Sarah
This was lovely - thank you
Karl
Excellent recipe and really easy to follow! Thank You!
Ruth Thomas
Stunning!