Mixed Berry Pie Bars are a delightful and easy-to-make dessert featuring a buttery shortbread crust, a juicy mixed berry filling, and a crumbly streusel topping. These bars capture all the flavors of a classic berry pie in a convenient, handheld form. Perfect for summer gatherings, potlucks, or as a sweet treat with coffee or tea.

Why You’ll Love This Recipe

All the flavors of berry pie in an easy-to-serve bar.
A buttery, crumbly crust that pairs perfectly with juicy berries.
Can be made with fresh or frozen berries.
Great for making ahead and freezing.
Perfect for picnics, parties, or dessert on the go.

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

For the Crust and Crumble Topping:

All-purpose flour
Granulated sugar
Brown sugar
Salt
Unsalted butter, melted
Vanilla extract

For the Mixed Berry Filling:

Fresh or frozen mixed berries (strawberries, blueberries, raspberries, blackberries)
Granulated sugar
Cornstarch (for thickening)
Lemon juice
Vanilla extract

Directions

1. Prepare the Crust and Topping

Preheat oven to 350°F (175°C) and line a baking dish with parchment paper.
In a bowl, mix flour, granulated sugar, brown sugar, and salt.
Stir in melted butter and vanilla extract until crumbly.
Press two-thirds of the mixture into the bottom of the pan to form the crust. Reserve the rest for the topping.

2. Make the Mixed Berry Filling

In a saucepan over medium heat, combine mixed berries, sugar, cornstarch, and lemon juice.
Cook until berries break down and the mixture thickens, about 5 minutes.
Stir in vanilla extract and let cool slightly.

3. Assemble and Bake

Pour the berry filling evenly over the crust.
Sprinkle the reserved crumble mixture over the top.
Bake for 40-45 minutes, until golden and bubbling.
Let cool completely before slicing.

Servings and Timing

Servings: 12 bars
Prep time: 15 minutes
Cook time: 40-45 minutes
Total time: 1 hour

Variations

Almond Berry Bars – Add sliced almonds to the crumble topping.
Gluten-Free Option – Use a 1:1 gluten-free flour blend.
Extra Crunch – Mix rolled oats into the topping for a crispier texture.
Citrus Twist – Add orange or lime zest for a bright flavor.
Dairy-Free Option – Use coconut oil or dairy-free butter.

Storage/Reheating

Room temperature – Store in an airtight container for up to 2 days.
Refrigeration – Keep in the fridge for up to 5 days.
Freezing – Freeze for up to 3 months; thaw in the fridge before serving.
Reheating – Enjoy cold or warm in the oven at 300°F (150°C) for 10 minutes.

FAQs

Can I use just one type of berry?

Yes, you can use only strawberries, blueberries, or any berry of your choice.

How do I prevent a soggy crust?

Let the bars cool completely before slicing to allow the filling to set.

Can I use frozen berries?

Yes, but thaw and drain excess liquid before using.

What’s the best way to cut these bars cleanly?

Use a sharp knife and wipe it clean between cuts.

Can I make these bars in advance?

Yes, they store well and can be made a day ahead.

Can I reduce the sugar?

Yes, but reducing sugar may make the filling less thick.

How do I make them vegan?

Use coconut oil or a vegan butter substitute.

Can I add spices to the crumble?

Yes, cinnamon or nutmeg adds extra warmth.

Can I serve these bars with ice cream?

Absolutely! Vanilla ice cream or whipped cream pairs perfectly.

Do these bars need to be refrigerated?

They can stay at room temperature for 2 days, but refrigeration helps them last longer.

Conclusion

Mixed Berry Pie Bars are the perfect dessert for any occasion, combining a buttery crust, juicy berry filling, and a crumbly topping. Whether made with fresh or frozen berries, these bars are easy, delicious, and guaranteed to impress. Try this recipe today for a simple yet irresistible treat

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Author: Mariem
Total Time: Dessert
Yield: 12 bars 1x

Print Recipe

Description

These Mixed Berry Pie Bars combine the sweet and tart flavors of berries with a buttery, flaky crust. Perfect for a quick dessert or snack!

Ingredients

Units Scale

For the Crust:

2 cups all-purpose flour
1/2 cup sugar
1 cup cold butter, cubed

For the Berry Filling:

2 cups mixed berries (blueberries, raspberries, blackberries)
1/2 cup sugar
1 tbsp cornstarch
1 tbsp lemon juice

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Instructions

Prepare the Crust:
- Preheat oven to 350°F (175°C).
- Mix flour, sugar, and butter until crumbly. Press half into a greased baking dish.
Make the Filling:
- In a saucepan, cook berries, sugar, cornstarch, and lemon juice until thickened.