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This Blueberry Crisp is inspired by Martha Stewart’s classic recipe, with juicy blueberries bubbling beneath a golden, buttery oat topping. It’s the perfect combination of tart and sweet with a crunchy, cozy finish. Don’t even think about skipping the scoop of vanilla ice cream on top—it melts over the warm blueberry crisp and makes it a real treat!
Recipe Tip
Frozen blueberries work great for this blueberry crisp recipe if you don’t have fresh berries. No need to thaw them first either—just add 1 extra tablespoon of flour to the filling to help thicken the extra juice.
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Blueberry Crisp Recipe (Martha Stewart Copycat)
Equipment
- Large mixing bowl
- 9×13 pan
- Measuring cups
- measuring spoons
- Rubber spatula
Ingredients
Blueberry Filling
- 6 cups fresh or frozen blueberries
- ½ cup granulated sugar
- 2 tablespoons all-purpose flour
- 1 tablespoon lemon juice
- 1 teaspoon lemon zest
- ¼ teaspoon cinnamon
- Pinch of salt
Crisp Topping
- 1 cup old-fashioned oats
- ¾ cup all-purpose flour
- ½ cup brown sugar
- ½ teaspoon cinnamon
- ¼ teaspoon salt
- ½ cup unsalted butter, cold and cut into small cubes (1 stick)
Instructions
Make the Blueberry Filling:
- Preheat your oven to 375°F.
- In a large bowl, gently toss the blueberries with sugar, flour, lemon juice, lemon zest, cinnamon, and salt until coated.
- Pour the mixture into a lightly greased 9×9-inch baking dish (or similar-size pie dish).
Make the Crisp Topping:
- In another bowl, stir together the oats, flour, brown sugar, cinnamon, and salt.
- Add the cold cubed butter and use a pastry cutter (or your fingers) to work it into the dry mixture until it resembles coarse crumbs.
- Sprinkle the topping evenly over the blueberry mixture.
- Bake for 40–45 minutes, or until the topping is golden and the blueberries are bubbly.
- Let cool for 10–15 minutes before serving.
Video
Notes
- Store leftovers covered in the fridge for up to 3 days. Reheat in the microwave or oven.
- This crisp freezes well too! Just cool completely, wrap tightly, and freeze for up to 2 months.
- Want to stretch it for a crowd? Double the recipe and bake it in a 9×13-inch dish.
Nutrition
Variations
- Add a handful of chopped nuts (like pecans or almonds) to the topping of your blueberry crisp for extra crunch.
- Use a mix of fresh berries instead of just blueberries.
More Delicious Desserts for Blueberry Lovers
- This no-bake lemon blueberry delight is one of the easiest summer desserts.
- Lemon blueberry bars are a fun twist on classic lemon bars.
- Warm blueberry cobbler with ice cream on top is always a good idea.
- This creamy, sweet blueberry cheesecake is one of my favorite no-bake desserts.
- Dump and bake is all you need to do to make a perfect blueberry dump cake!
