Nothing says comfort like a warm blueberry and apple crumble fresh out of the oven. Imagine the corner of your bustling Manhattan kitchen filling with the scent of ripe blueberries mingling with tart apples and a hint of cinnamon.
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This recipe is one of those quick wonders I whip up whenever the craving strikes, and it’s always a big hit with Alex and Sarah. A sprinkle of oats tumbling over a medley of sweet blueberries and crisp apples—that's something worth gathering around the kitchen table for.
overview
The blueberry and apple crumble brings together the best of two worlds—juicy berries and tart apples topped with a buttery, crispy streusel. This no-fuss dessert isn't just a family favorite; it's an easy recipe with straightforward steps that can transform any regular evening into a cozy memory. It's perfect for those times when you want to treat yourself without spending hours in the kitchen. If you enjoyed our gluten-free lemon crinkle cookies, this crumble is right up your alley.
why you’ll love this recipe
- Easy preparation with minimal steps, all set to fit into a tight schedule.
- Quick baking time, allowing you to have a delicious treat in just about an hour.
- Comforting flavors from the combination of blueberries and apples topped with cinnamon.
- Crunchy texture from the rolled oats and brown sugar blend.
- Versatility to adapt ingredients: swap apples for pears or use frozen blueberries.
- Perfectly portioned for sharing, making it ideal for family gatherings or solo indulgence.
ingredients
- ½ cup light brown sugar
- 1 cup rolled oats
- ½ cup all-purpose flour
- 1 stick unsalted butter, cold, cubed
- 1 teaspoon ground cinnamon
- Pinch salt
- 4 cups blueberries
- 2 cups Granny Smith apples, peeled, cored, and cubed
- 3 tablespoons cornstarch
- ¼ cup white sugar
- ¼ teaspoon kosher salt
- 1 ½ teaspoon vanilla extract
step-by-step instructions
preparing the crumble topping
Whisk together the flour, cinnamon, salt, oats, and light brown sugar in a large jug or medium bowl. Add the cold butter cubes. Now, here's the fun part, get your fingers in there and rub the butter until you have a crumbly mixture. This crumbly goodness is what's gonna give your crumble that extra bite. Once it’s ready, keep it in the fridge while you move on.
making the filling
Mix all the filling ingredients in a large bowl. Give it a good toss to ensure everything is evenly coated—it's these juicy blueberries and tart apples mixed with sugar and vanilla that make the dessert so delightful.

assembling and baking
Spread the fruit filling evenly in a buttered 9-inch deep dish pie plate, ensuring there are no gaps. Sprinkle your cool crumble mix over the top, covering all the fruity bits. Pop it into your preheated oven at 350°F (175°C) for 40–45 minutes. If it starts browning too much, simply cover it with foil. The goal is a golden top with a bubbling filling underneath.
recipe tips & variations
- For an extra crunch, add a handful of chopped nuts like almonds or pecans to the topping.
- If you're out of fresh blueberries, frozen blueberries work just fine—just add a little more cornstarch to the fruit mix to balance moisture.
- Ever thought about adding a sprinkle of shredded coconut to the topping? It brings an unexpected twist that some might love.
- Remember not to overfill the dish, as the fruits will bubble and can overflow.
storage & reheating
Once cooled, the crumble can be stored in the refrigerator for up to three days. Cover it with plastic wrap or store it in an airtight container to maintain freshness. For reheating, I like to use the oven to keep that topping crispy. Preheat your oven to 300°F and let the crumble warm for about 10 minutes. Alternatively, a quick zap in the microwave works, too, but the topping might not stay as crisp.

faqs
can i use frozen blueberries instead of fresh ones for this crumble?
Absolutely! Using frozen blueberries is a great option; just be sure to increase the cornstarch slightly to absorb extra moisture from the thawing berries.
how can i make the streusel topping extra crunchy and golden?
Adding a tad more butter or incorporating a tablespoon of sugar into your crumble topping can help achieve that perfect crispiness and golden finish without much hassle.
what type of apples work best for blueberry and apple crumble?
Granny Smith apples are my top pick; their tartness balances the sweetness of the blueberries beautifully. They also hold their shape well during baking.
how should i store and reheat leftovers to keep the crumble fresh?
Refrigerate any leftovers in an airtight container and reheat in the oven at 300°F to keep the topping crisp.
recipes you may like
- Creamy Mango Banana Smoothie For A Fresh Morning Boost
- Gluten-Free Lemon Crinkle Cookies
- Pineapple Green Smoothie
So here we are, ready to dive into this warm, crumbly delight. May it bring as much joy to your dinner table as it does to mine. Save it, share it, and most importantly, enjoy every spoonful!
Print
Blueberry and Apple Crumble
- Total Time: 1 hour
- Yield: 8 servings 1x
Description
A comforting blueberry and apple crumble recipe that combines juicy berries with tart apples, topped with a crispy streusel.
Ingredients
- ½ cup light brown sugar
- 1 cup rolled oats
- ½ cup all-purpose flour
- 1 stick unsalted butter, cold, cubed
- 1 teaspoon ground cinnamon
- Pinch salt
- 4 cups blueberries
- 2 cups Granny Smith apples, peeled, cored, and cubed
- 3 tablespoons cornstarch
- ¼ cup white sugar
- ¼ teaspoon kosher salt
- 1 ½ teaspoon vanilla extract
Instructions
- Whisk together the flour, cinnamon, salt, oats, and light brown sugar in a large jug or medium bowl. Add the cold butter cubes and rub with your fingers until crumbly. Refrigerate.
- Mix all filling ingredients in a large bowl, ensuring everything is evenly coated.
- Spread the fruit filling evenly in a buttered 9-inch deep dish pie plate. Sprinkle the crumble mix over the top. Bake in a preheated oven at 350°F (175°C) for 40–45 minutes. Cover with foil if browning too much.
Notes
- For an extra crunch, add chopped nuts like almonds or pecans to the topping.
- If out of fresh blueberries, use frozen ones with a bit more cornstarch.
- Try adding shredded coconut to the topping for an unexpected twist.
- Do not overfill the dish as the fruits will bubble and overflow.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: ⅛ pie dish
- Calories: 250
- Sugar: 15g
- Sodium: 105mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 30mg





