This Apple Blueberry Crisp is a warm and fruity dessert you’ll love! Packed with juicy apples and sweet blueberries, it’s topped with a crunchy oat mixture that makes every bite delicious.
Honestly, the best part is the cozy smell that fills your kitchen while it bakes. I just can’t resist serving it warm with a scoop of ice cream on top. Yum! 🍦
Key Ingredients & Substitutions
Apples: Use a mix of sweet and tart apples, like Granny Smith and Honeycrisp, for the best flavor. If you don’t have these, any apples suitable for baking will work, like Fuji or Braeburn.
Blueberries: Fresh blueberries are great, but if they’re out of season, frozen ones work well too. Just make sure to thaw and drain them first to avoid excess moisture.
Cinnamon & Nutmeg: Ground spices add warmth. If you’re out of nutmeg, you can skip it or use allspice for a similar flavor.
Butter: Unsalted butter gives better control over the salt levels. If you’re looking for a dairy-free option, coconut oil or a dairy-free butter alternative is perfect.
How Do You Ensure a Crispy Topping?
The topping is vital for that perfect crunchy texture! Here’s how to make sure it comes out just right:
- Use cold butter to get that crumbly texture. It helps create a nice crisp when baked.
- Don’t over-mix the topping. You want some lumps of butter to remain. They melt during baking and create crispy edges!
- Spread the topping evenly over the fruit filling, but don’t pack it down too tightly; air needs to flow to help it crunch up.
Following these tips will help you achieve a delightful crisp that contrasts beautifully with the soft, fruity filling! Enjoy every bite!

Apple Blueberry Crisp
Ingredients You’ll Need:
For The Fruit Filling:
- 3 medium apples, peeled, cored, and sliced
- 1 cup fresh blueberries
- 1/4 cup granulated sugar
- 1 tablespoon lemon juice
- 1 teaspoon ground cinnamon
- 1/4 teaspoon ground nutmeg
- 1/4 cup all-purpose flour (for fruit mixture)
For The Crisp Topping:
- 3/4 cup old-fashioned rolled oats
- 1/2 cup all-purpose flour
- 1/3 cup brown sugar, packed
- 1/4 teaspoon salt
- 1/2 teaspoon ground cinnamon
- 1/4 cup unsalted butter, cold and cut into small pieces
How Much Time Will You Need?
This wonderful Apple Blueberry Crisp takes about 15 minutes to prep and 40-45 minutes to bake. Including cooling time, total preparation will only take roughly 1 hour. It’s a perfect dessert to whip up in no time!
Step-by-Step Instructions:
1. Preheat the Oven:
Start by preheating your oven to 350°F (175°C). This ensures that your crisp will bake evenly and turn golden brown.
2. Prepare the Fruit Filling:
In a large bowl, add the sliced apples and blueberries. Sprinkle them with granulated sugar, lemon juice, ground cinnamon, ground nutmeg, and 1/4 cup of flour. Toss everything together gently so the fruit is well-coated. Once mixed, transfer this fruit mixture into a greased 8-inch round baking dish or pie plate.
3. Make the Crisp Topping:
In a separate bowl, combine the rolled oats, 1/2 cup of flour, brown sugar, salt, and ground cinnamon. Mix these dry ingredients together. Then, add the cold butter pieces. Use a fork or a pastry cutter to blend everything together until the mixture looks crumbly with small pea-sized butter bits.
4. Assemble the Crisp:
Sprinkle the oat mixture evenly over the top of the fruit layer in your baking dish. Make sure to cover all the fruit so it can get that delicious crispy topping.
5. Bake to Perfection:
Carefully place the baking dish in the preheated oven and bake for about 40-45 minutes. You want the topping to be golden brown and the fruit juices to be bubbling up around the edges.
6. Cool and Serve:
Once your crisp is done baking, remove it from the oven and let it cool for a few minutes. This will help the juices set a bit. Serve it warm, and if you like, add a scoop of vanilla ice cream right on top!
Enjoy your homemade Apple Blueberry Crisp—it’s sure to be a family favorite!

Can I Use Different Fruits in This Recipe?
Absolutely! You can swap the apples or blueberries for other fruits like peaches, cherries, or raspberries. Just keep in mind that you may need to adjust the sugar depending on the sweetness of the fruits you choose.
How Do I Store Leftovers?
Leftover Apple Blueberry Crisp can be stored in an airtight container in the refrigerator for up to 3 days. To maintain the crispiness of the topping, you can reheat individual portions in the oven for a few minutes.
Can I Make This Crisp Gluten-Free?
Yes! Simply use certified gluten-free oats and substitute the all-purpose flour with a gluten-free flour blend. This will keep the recipe gluten-free without compromising the delicious taste.
Is It Okay to Prepare This Dessert in Advance?
Definitely! You can prepare the fruit filling and topping separately a day in advance. Just assemble them right before baking for the best results. If combining, bake it the same day for maximum freshness!


