Name: Mixed Berry Crisp Recipe
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Cuisine: American
Ingredients: 4 cups mixed berries (such as blueberries, raspberries, blackberries, and sliced strawberries); 2 tablespoons granulated sugar; 1 tablespoon cornstarch; 1 teaspoon lemon juice; 1/2 teaspoon vanilla extract; 1 cup old-fashioned oats; 1/2 cup all-purpose flour; 1/2 cup light brown sugar; 1/2 teaspoon cinnamon; 1/4 teaspoon salt; 1/2 cup unsalted butter (cold and cut into small cubes)

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If you’re searching for a dessert that delivers all the bright, juicy flavors of summer with minimal fuss, you have to try this Mixed Berry Crisp. It’s the kind of sweet treat that feels both homey and impressive, bursting with a medley of berries under a buttery oat topping. Whether you’re using fresh fruit picked from the market or a bag of frozen berries from your freezer, this recipe is every bit as easy as it is irresistible. Get ready for the aroma of bubbling berries and cinnamon to fill your kitchen — it’s pure comfort with a tangy, colorful twist!

Ingredients You’ll Need

This Mixed Berry Crisp comes together with just a handful of pantry staples and your favorite berries. Each ingredient plays its part, lending sweetness, texture, and that golden, crumbly finish everyone craves in a good crisp.

Mixed berries (4 cups): Use a blend of blueberries, raspberries, blackberries, and sliced strawberries for a variety of colors and flavors.
Granulated sugar (2 tablespoons): Sweetens the filling just enough without overpowering the natural tartness of the berries.
Cornstarch (1 tablespoon): Thickens the berry juices as they cook, so you get a beautiful syrupy consistency rather than a runny mess.
Lemon juice (1 teaspoon): A splash brightens up all those berry flavors and balances sweetness.
Vanilla extract (1/2 teaspoon): Adds warmth and subtle floral notes to the fruit filling.
Old-fashioned oats (1 cup): The base of that irresistible, chewy topping that bakes up golden and crisp.
All-purpose flour (1/2 cup): Helps bind the topping so it holds together over the fruit.
Light brown sugar (1/2 cup): Gives the crisp its signature caramel-like sweetness and deeper flavor.
Cinnamon (1/2 teaspoon): Just enough spice to accent the berries without stealing the show.
Salt (1/4 teaspoon): A pinch sharpens all the flavors and makes the sweet notes pop.
Unsalted butter, cold and cubed (1/2 cup): Ensures the topping bakes up buttery and golden brown—just what you want in every bite.

How to Make Mixed Berry Crisp

Step 1: Preheat Your Oven

Start by heating your oven to 350°F (175°C). That way, it’s ready to go the moment your crisp is assembled. Preheating ensures that the berry filling bubbles up nicely and the oat topping turns perfectly golden without burning.

Step 2: Prepare the Berry Filling

In a large mixing bowl, combine your chosen mix of berries with the granulated sugar, cornstarch, lemon juice, and vanilla extract. Gently toss until every berry is evenly coated in the sweet, tangy mixture. This step helps thicken the berry juices as they bake and sets a flavorful foundation for your Mixed Berry Crisp.

Step 3: Assemble in the Baking Dish

Lightly grease an 8×8-inch baking dish (this proof of extra love helps with easier serving later). Transfer the berry mixture into the dish, spreading it evenly to the edges so every portion gets that incredible fruitiness.

Step 4: Make the Oat Topping

In a separate bowl, stir together the old-fashioned oats, all-purpose flour, light brown sugar, cinnamon, and salt. Next, add your cold, cubed butter. Use a pastry cutter, two forks, or even your fingertips to work the butter into the dry ingredients, stopping once the mixture looks crumbly and there are no large chunks of butter left. Don’t overmix — those little buttery bits are what make the topping so crave-worthy!

Step 5: Top and Bake

Evenly sprinkle the oat topping over your prepared berries. Slide the pan into the oven and bake for 35 to 40 minutes. You’ll know it’s ready when the topping turns golden brown and the berry filling is bubbling up around the edges, filling your kitchen with the scent of summer.

Step 6: Let It Cool (Just a Bit!)

Once out of the oven, let your Mixed Berry Crisp cool for about 10 to 15 minutes. This quick pause helps the filling thicken slightly, making it easier to scoop — but don’t wait too long, because everyone’s going to want to dive in while it’s still warm!

How to Serve Mixed Berry Crisp

Garnishes

Serve your Mixed Berry Crisp with a scoop of vanilla ice cream or a fluffy dollop of whipped cream. The cool creaminess is the perfect foil for the hot, bubbling fruit and the buttery oat topping. For something extra, try a few fresh mint leaves or a light dusting of powdered sugar right before bringing it to the table.

Side Dishes

If you want to create a whole dessert spread, pair a warm serving of crisp with shortbread cookies or buttery biscuits. On the lighter side, a small fruit salad or a refreshing herbal tea keeps the focus on those luscious berries and rounds out your table beautifully.

Creative Ways to Present

Dress up your Mixed Berry Crisp for special occasions by baking individual portions in ramekins for a cute, rustic vibe — everyone gets their own little crisp! Another fun twist: layer warm crisp in parfait glasses with ice cream and extra fresh berries for a showstopping berry trifle.

Make Ahead and Storage

Storing Leftovers

Cover leftover Mixed Berry Crisp tightly with plastic wrap or transfer it to an airtight container. Store in the refrigerator for up to 3 days. The flavors deepen as it sits, making leftovers especially delicious, whether chilled or gently reheated.

Freezing

You can freeze the baked crisp for up to three months. Let it cool completely, then cover well with foil and plastic wrap. To serve, thaw overnight in the refrigerator before reheating. Alternatively, assemble the crisp right up through Step 4 and freeze before baking. When ready to bake, add a few extra minutes in the oven to compensate for starting with a cold dish.

Reheating

Warm leftover Mixed Berry Crisp in a 350°F oven for 15–20 minutes to restore its golden, crunchy topping (the microwave works too, though the crisp will soften). If reheating from frozen, let it thaw first for even warming. Top with a scoop of fresh ice cream for the ultimate treat!

FAQs

Can I use frozen berries for this crisp?

Absolutely! Mixed Berry Crisp works beautifully with fresh or frozen berries. No need to thaw them first — just toss frozen berries with the sugar, cornstarch, lemon juice, and vanilla, then bake as directed.

How do I make this gluten-free?

It’s easy to make this dessert gluten-free: swap the all-purpose flour in the topping for a 1:1 gluten-free baking blend and ensure your oats are certified gluten-free. You’ll get all the texture you love, minus the gluten.

Can I add nuts to the topping?

Yes! For extra crunch and a subtle nutty flavor, stir in a handful of chopped pecans or sliced almonds with the oat topping before baking. The nuts toast up perfectly and add a lovely contrast to the tender, juicy berries.

What’s the best way to serve Mixed Berry Crisp for a crowd?

Double the recipe and bake it in a 9×13-inch dish to feed a larger group. Serve buffet-style with bowls of whipped cream or ice cream on the side, and let everyone dig in family-style.

Can I prepare Mixed Berry Crisp ahead of time?

Definitely! Assemble the crisp and refrigerate it, unbaked and covered, for up to 24 hours in advance. When you’re ready, pop it straight into the oven and bake until golden and bubbly. Perfect for easy entertaining!

Final Thoughts

This Mixed Berry Crisp really is a celebration of vibrant flavors and comforting textures, no matter which berries you have on hand. It’s insanely simple, crowd-pleasing, and guaranteed to make your kitchen smell like a summer garden. Treat yourself and those you love to this easy recipe — you might just discover your new favorite dessert!

Mixed Berry Crisp Recipe

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4.7 from 11 reviews

Author: admin
Total Time: 55 minutes
Yield: 6 servings 1x
Diet: Vegetarian

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Description

This Mixed Berry Crisp is a delightful summer dessert that combines a medley of fresh berries with a crunchy oat crumble topping. Baked to golden perfection, it’s a perfect balance of sweet and tart flavors.

Ingredients

Scale

Mixed Berry Filling:

4 cups mixed berries (such as blueberries, raspberries, blackberries, and sliced strawberries)
2 tablespoons granulated sugar
1 tablespoon cornstarch
1 teaspoon lemon juice
1/2 teaspoon vanilla extract

Oat Crumble Topping:

1 cup old-fashioned oats
1/2 cup all-purpose flour
1/2 cup light brown sugar
1/2 teaspoon cinnamon
1/4 teaspoon salt
1/2 cup unsalted butter (cold and cut into small cubes)

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Instructions

Preheat the oven: Preheat the oven to 350°F (175°C).
Mixed Berry Filling: In a large bowl, combine the mixed berries, granulated sugar, cornstarch, lemon juice, and vanilla extract. Toss until well coated and transfer to a greased 8×8-inch baking dish.
Oat Crumble Topping: In another bowl, mix oats, flour, brown sugar, cinnamon, and salt. Add cold butter and mix until crumbly. Sprinkle over the berries.
Bake: Bake for 35–40 minutes until golden brown and bubbly. Let cool slightly before serving.