Mixed Berry Crumble Recipe
If you’re looking for a dessert that perfectly balances tart and sweet with a wonderfully crunchy contrast, look no further than this Mixed Berry Crumble. It’s one of those unforgettable dishes that wraps fresh, juicy berries in a golden, buttery topping that crisps beautifully in the oven. The combination of mixed berries brings a gorgeous burst of color and flavor, while the oat-studded crumble adds that irresistible texture. Whether you’re serving it after a casual family dinner or as a comforting treat on a chilly evening, the Mixed Berry Crumble delivers warmth and delight in every bite.

Ingredients You’ll Need
These ingredients are simple but essential, each playing a unique role in building the vibrant flavor and satisfying texture of the crumble. The fresh mixed berries provide natural sweetness and juiciness, while the lemon juice brightens the filling. The crumble topping’s blend of flour, oats, butter, and brown sugar creates that perfect golden crust.
- 300 g mixed berries: A colorful medley of berries ensures a balanced sweet and tart flavor profile.
- 2 tbsp sugar: Sweetens the berries gently without overpowering their natural taste.
- 1 tbsp lemon juice: Adds a bright zing that elevates the berry flavors.
- 100 g flour: Forms the base of the crumble, giving it structure.
- 50 g oats: Adds a delightful chew and rustic texture to the topping.
- 70 g butter: Provides richness and helps the crumble crisp up beautifully.
- 50 g brown sugar: Brings a deep caramel note important for the crumble’s golden color.
How to Make Mixed Berry Crumble
Step 1: Prepare the Berry Filling
Start by tossing the mixed berries in a bowl with sugar and lemon juice. This step not only sweetens the fruit but also helps draw out some of their natural juices, creating a juicy filling that’s full of flavor. Let it sit briefly while you prepare the crumble topping.
Step 2: Make the Crumble Topping
Combine the flour, oats, and brown sugar in a mixing bowl. Cut the butter into small pieces and add it to the mixture. Using your fingers, work the butter into the dry ingredients until the mixture resembles coarse sand with small clumps. This texture is key to getting a crumble that’s both crumbly and crisp after baking.
Step 3: Assemble the Mixed Berry Crumble
Spread the berry mixture evenly in a baking dish. Then, sprinkle the crumble topping generously over the berries, making sure to cover them completely for that perfect crunchy layer.
Step 4: Bake to Perfection
Place the dish in a preheated oven at 180°C and bake for 25 to 30 minutes. You’ll know it’s ready when the topping turns a beautiful golden brown and the berry filling is bubbling up at the edges. The warm aroma that fills your kitchen will be impossible to resist!
How to Serve Mixed Berry Crumble

Garnishes
Adding a dollop of freshly whipped cream or a scoop of vanilla ice cream on top of your Mixed Berry Crumble instantly elevates it, melting slightly into the warm topping for a luscious experience. A sprinkle of toasted almonds or a fresh mint leaf also adds a lovely finishing touch and a bit of extra flair.
Side Dishes
This dessert shines on its own, but pairing it with a simple cup of tea or a creamy latte can make for a cozy occasion. For a heartier dessert spread, fresh fruit salads or light sorbets complement the Mixed Berry Crumble beautifully without overwhelming its delicate flavors.
Creative Ways to Present
Try serving your Mixed Berry Crumble in individual ramekins for a charming, personalized touch. Alternatively, layer the crumble with yogurt and extra berries in glass jars for a pretty parfait-style presentation that’s perfect for brunch or small gatherings. The vibrant berry colors peek out beautifully and are sure to impress your guests.
Make Ahead and Storage
Storing Leftovers
Once cooled, cover any leftover Mixed Berry Crumble tightly with plastic wrap or an airtight container and store it in the refrigerator. It stays fresh for up to three days, making it a quick grab-and-go dessert for busy nights.
Freezing
If you’re anticipating leftovers or making the recipe in advance, freezing is a great option. Freeze the crumble in an airtight container before baking or after it’s been cooked and completely cooled. It will keep well for up to two months. Just thaw overnight in the fridge before reheating.
Reheating
For the best texture and flavor, reheat the Mixed Berry Crumble in a preheated oven at 175°C for about 15 minutes until warm and crisp again. Avoid microwaving if possible, as it can soften the crumble topping, losing that wonderful crunch.
FAQs
Can I use frozen berries instead of fresh?
Absolutely! Frozen mixed berries work wonderfully in this recipe. Just be sure to thaw and drain any excess liquid to prevent the filling from becoming too watery.
Is there a gluten-free option for the crumble topping?
Yes! You can substitute the flour with a gluten-free flour blend and ensure your oats are certified gluten-free for a delicious, allergy-friendly crumble.
Can I add nuts to the crumble topping?
Definitely! Chopped walnuts or pecans make a fantastic addition, adding an extra crunch and a nutty flavor that pairs beautifully with the berries.
How can I make this dessert less sweet?
Simply reduce the sugar in the berry filling or use less brown sugar in the crumble topping to adjust sweetness to your liking without sacrificing texture.
Is a Mixed Berry Crumble suitable for summer or winter?
This dessert is perfect year-round! In summer, enjoy the fresh berry flavors, and in winter, the warm, baked crumble makes for a cozy, comforting treat.
Final Thoughts
The Mixed Berry Crumble is truly one of those feel-good desserts that bring people together. Its vibrant fruit filling paired with that buttery crunch creates a harmony of flavor and texture that’s simply irresistible. Whether you’re an experienced baker or a kitchen newbie, this recipe is approachable and rewarding. I hope you’ll give it a try soon and enjoy every comforting, juicy bite just as much as I do!
