Mixed Berry Crisp
Mixed Berry Crisp is one of those comforting desserts that effortlessly brings a smile to your face. The blend of juicy strawberries and blueberries, topped with a crunchy, buttery oat mixture, creates a symphony of textures and flavors that is simply inviting. Each bite of this classic crisp is a warm hug on a plate, making it the perfect finish to any meal or a delightful treat for an afternoon snack.
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When I first stumbled upon this recipe, I was taken by how simple yet flavorful it is. You don’t need to be a professional baker to pull it off, and it comes together quickly. It’s an ideal solution for those moments when you’re craving something sweet but still want to impress your guests. The aroma that fills your kitchen as it bakes is enough to make anyone weak at the knees. Whether you’re serving it at a family gathering, a casual picnic, or simply wanting to indulge in a quiet night at home, there’s something undeniably joyous about sharing a mixed berry crisp with loved ones.
Why You’ll Love This Recipe
- Simple & Quick: With minimal prep and cooking time, you can whip this dessert together in no time.
- Irresistible Flavor: The combination of fresh berries with a hint of cinnamon gives this dish a delightful burst of flavor.
- Eye-Catching Appeal: Its vibrant colors are sure to catch the eye and impress your guests.
- Flexible Serving: Perfect for dessert, breakfast, or even a snack—it’s a versatile delight!
- Diet-Friendly Options: Easily adapt to gluten-free by using alternative flour, making it accessible for many diets.
Ingredients You’ll Need
- ¾ cup (93g) all-purpose flour: This forms the base of the crumble. You can substitute with whole wheat flour for a heartier texture.
- ¾ cup (64g) quick-cook oats: These add a lovely crunch. Steel-cut oats can work in a pinch but may need more baking time.
- ¾ cup (150g) packed brown sugar: For that rich, caramel-like sweetness. You could replace it with coconut sugar for a different flavor profile.
- 1 teaspoon cinnamon: This brings warmth and depth to the dish. A sprinkle of nutmeg can also enhance the flavor.
- 6 tablespoons (78g) cold unsalted butter, diced: Chilled butter is essential for the crumble to achieve its flaky texture; never use margarine.
- ¼ teaspoon salt: Balances sweetness and enhances the flavors.
- 1 pound strawberries, hulled and sliced: Fresh strawberries are juicy and sweet; feel free to substitute frozen if out of season.
- 2 cups blueberries, frozen or fresh: These little gems add a burst of sweetness. Frozen blueberries can work beautifully without alteration.
- ½ cup (50g) granulated sugar: Helps to sweeten and thicken the berry mixture. Adjust to taste, especially if your berries are particularly sweet.
- 1 tablespoon lemon juice: This brightens the berry flavor and balances sweetness; lime juice works too!
- 3 tablespoons (24g) cornstarch: This acts as a thickener for the juices that are released by the berries.
How to Make Mixed Berry Crisp
- Preheat the Oven: Start by preheating your oven to 350°F. This ensures even baking and that the crumble gets that beautiful golden color.
- Make the Crumble: In a large bowl, combine ¾ cup (93g) all-purpose flour, ¾ cup (64g) quick-cook oats, ¾ cup (150g) packed brown sugar, 1 teaspoon cinnamon, and ¼ teaspoon salt. Use a pastry cutter or your fingertips to cut in 6 tablespoons (78g) cold unsalted butter until the mixture resembles fine crumbs. Set this aside to develop those flavors.
- Prepare the Berry Filling: In another bowl, gently toss together 1 pound hulled and sliced strawberries, 2 cups blueberries, ½ cup (50g) granulated sugar, 1 tablespoon lemon juice, and 3 tablespoons (24g) cornstarch. This mixture should be juicy and fragrant. Transfer the berry mixture into the bottom of an 8-inch square pan.
- Assemble the Crisp: Evenly sprinkle the crumble mixture over the berry layer, pressing it down slightly to create a nice compact topping. This step creates that wonderful crunchy texture on top.
- Bake: Place the pan in your preheated oven and bake for 30-33 minutes. Keep an eye on it; it should be golden brown and bubbling at the edges. If you serve it too soon, the filling will spill over, so let it cool a bit before digging in.
Storing & Reheating
To store your mixed berry crisp, let it cool completely and cover it with plastic wrap or store it in an airtight container at room temperature for up to two days. For longer storage, refrigerate it for up to a week. You can also freeze it for up to three months; just make sure it’s well-wrapped. When you’re ready to enjoy it again, reheat in the oven at 350°F for about 10-15 minutes until warmed through. The texture may soften slightly, but the flavors will remain vibrant!
Chef’s Helpful Tips
- Use room temperature ingredients! Bring your butter to a soft stage for easier mixing.
- Don’t overmix the crumble; you want lumps to form for that crunchy texture!
- If you find the mixture too dry, consider adding a splash more lemon juice or a touch of water to the berry filling.
- Experiment with different berries or even add nuts to the crumble for added texture and flavor.
- This recipe can be made ahead of time—just assemble it and bake before serving.
Even preparation can be part of the magic; I encourage you to try variations with whatever berries you have on hand. The same comfort can be achieved with peaches, cherries, or even apples – the possibilities are endless!

Recipe FAQs
Can I use frozen berries for this recipe?
Absolutely! Frozen berries work well and actually retain their sweetness and flavor. Just remember that frozen berries may release more juice while baking, so you might want to increase the cornstarch slightly to maintain the texture.
How can I make this mixed berry crisp vegan?
To make this recipe vegan, you can substitute the unsalted butter with coconut oil or a plant-based butter alternative. The sugar will typically be vegan-safe, but check if that’s a consideration for your diet.
Can I prepare the crisp in advance?
Yes! You can prepare the berry filling and crumble topping separately and store them in the refrigerator. Just assemble and bake before serving for the freshest results.
What should I serve with mixed berry crisp?
This delicious dessert pairs beautifully with a scoop of vanilla ice cream or a dollop of whipped cream. For a lighter option, try serving it with yogurt for breakfast or brunch.
PrintMore Desserts & Appetizers Recipes
- Baked Brie and Preserves
- Easy Strawberry Galette (no pie pan needed)
- Strawberry Cheesecake Chimichangas
- Valentine Strawberry Cake Truffles
- Vegan Strawberry Pie Cookies
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📖 Recipe Card

Mixed Berry Crisp
- Prep Time: 20 minutes
- Cook Time: 33 minutes
- Total Time: 53 minutes
- Yield: 8 servings 1x
- Category: Desserts & Appetizers
- Method: Baking
- Cuisine: American
Description
Enjoy a delicious Mixed Berry Crisp featuring juicy strawberries and blueberries, topped with a crunchy oat crumble. This simple dessert is perfect for gatherings and satisfies sweet cravings with ease!
Ingredients
- ¾ cup (93g) all purpose flour
- ¾ cup (64g) quick cook oats
- ¾ cup (150g) packed brown sugar
- 1 teaspoon cinnamon
- 6 tablespoons (78g) cold unsalted butter, diced
- ¼ teaspoon salt
- 1 pound strawberries, hulled and sliced
- 2 cups blueberries, frozen or fresh
- ½ cup (50g) granulated sugar
- 1 tablespoon lemon juice
- 3 tablespoons (24g) cornstarch
Instructions
- Preheat your oven to 350°F.
- Prepare the crumble by mixing flour, brown sugar, oats, cinnamon, and salt in a large bowl. Cut in the diced butter using a pastry cutter until crumbly, using your hands as necessary. Set aside.
- In another large bowl, combine strawberries and blueberries. Gently mix in granulated sugar, lemon juice, and cornstarch. Spread this mixture in the bottom of an 8-inch square baking pan.
- Top the berry mixture with the crumble, pressing down slightly to compact it.
- Bake for 30-33 minutes, until the crumble is golden brown and crunchy. For best results, serve it warm or at room temperature with whipped cream or ice cream.
Notes
For added flavor, consider using a mix of fresh and frozen berries.
You can substitute any berries you prefer in this crisp.
Allow the berry crisp to cool slightly before serving to maintain its structure.
Nutrition
- Serving Size: 1 serving
- Calories: 295
- Sugar: 24g
- Sodium: 105mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 43g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 30mg
