When summer hits, there’s nothing better than indulging in a warm, fruity dessert. This Blueberry Peach Crumble is the ultimate way to enjoy seasonal fruits with a buttery, oat-based topping. Fresh blueberries and juicy peaches come together in this easy-to-make dessert, making it the perfect dish for gatherings, family dinners, or just a sweet treat to enjoy at home. The combination of sweet and tart fruits paired with the crispy crumble is guaranteed to please everyone’s taste buds.

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Why This Blueberry Peach Crumble is a Must-Try
This Blueberry Peach Crumble is everything you could want in a dessert. Not only is it easy to make, but it also uses the freshest summer fruits, making it healthy and flavorful. Whether you’re hosting a dinner party or looking for a treat to enjoy by yourself, this crumble is quick to prepare, and the best part—everyone loves it! With its simple yet irresistible appeal, this dessert will surely become a summer staple.
Ingredients
For the filling:
- Blueberries: Sweet and slightly tart, blueberries bring flavor and antioxidants to the crumble.
- Peaches: Ripe peaches provide natural sweetness and a juicy texture.
- Lemon juice: Adds a zesty kick that brightens up the fruit filling.
- Lemon zest: Enhances the lemon flavor and adds an aromatic touch.
- Vanilla extract: Brings depth and warmth to the overall taste.
- Granulated sugar: Sweetens the fruit and balances the tartness.
- All-purpose flour: Thickens the fruit juices as it bakes, creating a perfect filling consistency.
For the crumble topping:
- All-purpose flour: Forms the base of the crumble topping.
- Old-fashioned oats: Adds texture and a chewy bite to the topping.
- Brown sugar: Sweetens and adds richness to the crumble.
- Granulated sugar: Gives the topping a light sweetness and crunch.
- Salt: Balances the sweetness and enhances the flavors.
- Ground cinnamon: Adds warmth and a hint of spice to the topping.
- Cold butter: Binds the crumble together and gives it a rich, buttery flavor.
Alternative Ingredient Suggestions
- Coconut sugar: Swap brown sugar with coconut sugar for a healthier, less sweet option.
- Gluten-free oats: Use gluten-free oats if you’re making this dessert gluten-free.
- Frozen fruit: If fresh fruit isn’t available, frozen blueberries and peaches can work well in this recipe.
- Dairy-free butter: For a dairy-free option, you can replace the butter with a plant-based alternative like coconut oil or dairy-free margarine.
Step-by-Step Instructions
- Preheat the oven to 350°F (175°C). This ensures your crumble bakes evenly.
- In a large bowl, combine blueberries, sliced peaches, lemon juice, lemon zest, vanilla extract, granulated sugar, and flour. Toss gently to coat the fruit evenly, then set aside to allow the flavors to mingle.
- For the crumble topping, in a separate bowl, mix together flour, old-fashioned oats, brown sugar, granulated sugar, salt, and cinnamon.
- Add cold butter to the dry mixture and work it in with your fingers until the mixture forms large crumbs.
- Place the fruit mixture in a 2-quart baking dish or large cast iron skillet. Evenly sprinkle the crumble topping over the fruit.
- Bake for 40 to 45 minutes or until the topping is golden brown and the fruit is bubbling. The aroma in your kitchen will be irresistible!
- Let the crumble cool slightly before serving.

Tips & Tricks
- Check doneness: If the crumble topping isn’t brown enough, you can broil it for 1-2 minutes at the end of baking, but be careful not to burn it.
- Texture check: If the fruit filling looks too runny, add a little more flour to thicken it.
- Make ahead: You can prepare the crumble topping in advance and store it in an airtight container in the refrigerator for up to 2 days.
Pairing Ideas and Variations
This Blueberry Peach Crumble is amazing on its own, but it pairs wonderfully with a variety of toppings. Consider serving it warm with a scoop of vanilla ice cream, whipped cream, or even a dollop of Greek yogurt for added creaminess. For a twist, add a handful of chopped nuts like almonds or pecans to the crumble topping for some extra crunch.
You can also try different fruit combinations, such as using strawberries or blackberries in place of or in addition to the peaches and blueberries. The crumble topping is versatile and can be adjusted to your personal taste.
For a healthier version, reduce the sugar slightly or use a sugar substitute like Stevia or Monk Fruit. This dessert can easily be made gluten-free or dairy-free with the right ingredient substitutions.
Health Benefits of Blueberries and Peaches
Both blueberries and peaches are packed with nutrients that make this dessert more than just a sweet treat. Blueberries are high in antioxidants, which can help protect your body from oxidative stress. They’re also a great source of vitamin C and fiber. Peaches, on the other hand, are rich in vitamins A and C and contain beneficial amounts of fiber and potassium. Combined in this crumble, they provide a tasty, guilt-free dessert option that also benefits your health.
Storing Leftovers
If you have any leftovers (which is rare!), store them in an airtight container in the refrigerator for up to 3 days. You can also freeze the crumble for longer storage. Just make sure to let it cool completely before transferring it to a freezer-safe container. To reheat, simply bake it in the oven for a few minutes to bring the crumble back to its crispy, bubbly perfection.
Conclusion
This Blueberry Peach Crumble is a classic summer dessert that combines the juiciness of fresh peaches and blueberries with a crisp, buttery topping. It’s the perfect treat to enjoy after a meal or as a comforting snack on a warm day. The ease of preparation and delightful flavor make it a go-to recipe for any occasion. Whether you serve it with a scoop of vanilla ice cream or a dollop of whipped cream, it’s sure to become a family favorite. So, the next time you’re craving a sweet, fruity dessert, give this blueberry peach crumble a try—your taste buds will thank you!
Frequently Asked Questions (FAQs)
Can I use frozen fruit for this Blueberry Peach Crumble?
Yes, frozen blueberries and peaches can be used in this recipe. Be sure to thaw and drain the fruit to prevent excess moisture from affecting the crumble’s texture. You may need to bake the crumble a few extra minutes to ensure the fruit is heated through.
How do I store leftovers of Blueberry Peach Crumble?
Store any leftover crumble in an airtight container in the refrigerator for up to 3 days. You can also freeze it for longer storage. Reheat in the oven to restore the crispy topping before serving.
Can I make this crumble gluten-free?
Yes, you can easily make this Blueberry Peach Crumble gluten-free by substituting the all-purpose flour with a gluten-free flour blend and using certified gluten-free oats. The crumble will still be delicious and crisp.
What can I substitute for butter in the crumble topping?
If you’re looking for a dairy-free option, you can replace the butter with coconut oil or a plant-based butter alternative. The texture may vary slightly, but it will still create a flavorful and crisp topping.
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Blueberry Peach Crumble
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 8 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
This Blueberry Peach Crumble combines fresh, juicy peaches and blueberries under a buttery, oat-based crumble topping. It’s a delightful, easy-to-make dessert perfect for summer, offering a balance of sweet and tart flavors with a crispy topping.
Ingredients
- 2 cups blueberries
- 2 1/2 cups peeled and sliced peaches (5–6 peaches)
- 1 tablespoon fresh lemon juice
- 1 teaspoon lemon zest
- 1/4 teaspoon vanilla extract
- 1/2 cup granulated sugar
- 1/4 cup all-purpose flour
- 1/2 cup all-purpose flour
- 1/2 cup old-fashioned oats
- 1/3 cup brown sugar
- 1/4 cup granulated sugar
- 1/2 teaspoon salt
- 1 teaspoon ground cinnamon
- 6 tablespoons cold butter, diced
Instructions
- Preheat the oven to 350°F (175°C).
- In a large bowl, combine blueberries, sliced peaches, lemon juice, lemon zest, vanilla extract, granulated sugar, and flour. Toss gently until the fruit is evenly coated.
- In another bowl, mix together flour, oats, brown sugar, granulated sugar, salt, and cinnamon.
- Add cold butter to the dry mixture and work it in with your fingers until it forms large crumbs.
- Place the fruit mixture in a 2-quart baking dish or large cast iron skillet. Evenly sprinkle the crumble topping over the fruit.
- Place the pan on a large baking sheet and bake for 40 to 45 minutes, or until the topping is golden brown and the fruit is bubbling.
- Let the crumble cool slightly before serving.
Notes
- If using frozen fruit, thaw and drain it before use to prevent excess moisture.
- You can prepare the crumble topping in advance and store it in the fridge for up to 2 days.
- If the crumble topping isn’t golden brown after the baking time, broil for 1-2 minutes for a crispier top.
- To store leftovers, keep them in an airtight container in the fridge for up to 3 days or freeze for longer storage.
Nutrition
- Serving Size: 1 serving
- Calories: 286 kcal
- Sugar: 35g
- Sodium: 224mg
- Fat: 9g
- Saturated Fat: 5g
- Unsaturated Fat: 3g
- Trans Fat: 1g
- Carbohydrates: 50g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 23mg
