Gooey Blueberry Pie Bars with Lattice Pie Crust

These Gooey Blueberry Pie Bars with Lattice Pie Crust are a delightful treat that captures the essence of summer. With a buttery crust and a luscious blueberry filling, they are perfect for any occasion—from backyard barbecues to festive gatherings. The intricate lattice top adds a charming touch, making these bars not only delicious but visually appealing. Whether you use fresh or frozen blueberries, this recipe guarantees satisfaction with every bite.

Why You’ll Love This Recipe

• Easy to Make: With simple steps and accessible ingredients, you can whip up these bars without hassle.
• Perfect for Any Occasion: These blueberry pie bars are ideal for picnics, parties, or just a sweet treat at home.
• Delicious Flavor: Combining sweet blueberries with a buttery crust results in an irresistible dessert.
• Versatile Ingredients: You can use fresh or frozen blueberries, making it easy to enjoy year-round.
• Beautiful Presentation: The lattice crust elevates the look of these bars, impressing friends and family.

Tools and Preparation

Before diving into this recipe, gather your essential tools. Having the right equipment will ensure a smooth baking experience.

Essential Tools and Equipment

• Stand mixer
• Baking pan (8×8)
• Parchment paper
• Rolling pin
• Sharp knife or pastry cutter

Importance of Each Tool

• Stand mixer: Makes mixing dough quick and easy, ensuring a consistent texture.
• Baking pan: A sturdy 8×8 pan is perfect for even baking and achieving the right thickness for your bars.
• Parchment paper: Prevents sticking and makes cleanup effortless.
• Rolling pin: Essential for rolling out the dough evenly for the crust and lattice top.

Ingredients

These blueberry pie bars feature a soft, buttery pie crust, a juicy layer of blueberry pie filling, and a beautiful lattice top that makes them feel extra special. They taste just like classic blueberry pie but are so much simpler to make. Here’s what you need:

For the Crust

• 1 cup unsalted butter (frozen)
• 2 1/2 cups all-purpose flour (See notes below for measuring)
• 1/4 cup granulated sugar
• 1 teaspoon fine sea salt
• 1 teaspoon vanilla paste
• 7-10 tablespoons ice water

For the Blueberry Filling

• 2 1/2 cups frozen blueberries
• 1/4 cup brown sugar (packed)
• 1 teaspoon lemon juice
• 1 tablespoon cornstarch
• 1 tablespoon water

For Topping

• 1 egg (lightly beaten)
• Turbinado sugar

How to Make Gooey Blueberry Pie Bars with Lattice Pie Crust

Step 1: Prepare the Ingredients

Line a sheet tray with parchment paper or a silicone mat. Grate the sticks of frozen butter onto the tray. Keep in the freezer until ready to use.

Step 2: Prepare the Baking Pan

Line a metal 8×8 baking pan with parchment paper to cover all four sides. Set aside.

Step 3: Mix Dry Ingredients

In a stand mixing bowl, whisk together the flour, sugar, and salt until well combined.

Step 4: Incorporate Butter

Add the grated butter to the bowl. Mix on low speed until the butter is coated in flour and resembles pea-sized crumbs.

Step 5: Add Vanilla and Water

Add the vanilla paste. With the mixer running on low speed, drizzle in 7-10 tablespoons of ice water until the dough starts to clump together.

Step 6: Chill Dough

Divide the dough into equal parts (366 g each). Wrap one half tightly in plastic wrap and press it into a slab. Press the other half into the bottom of your lined baking pan. Chill both pieces in the fridge for about 30 minutes while preheating your oven to 375°F/190°C.

Step 7: Make Blueberry Filling

Combine frozen blueberries, brown sugar, and lemon juice in a pot over medium heat. Stir occasionally until boiling. Mix cornstarch with water; stir into filling until thickened (about 1-2 minutes). Set aside when done.

Step 8: Bake Bottom Crust

Once chilled, bake the bottom crust for 25-35 minutes or until golden brown around edges.

Step 9: Create Lattice Top

Roll out the remaining dough on a lightly floured surface into a square shape (9×9”). Cut strips of dough that are about 1/2 inch wide.

Step 10: Weave Lattice

On another parchment-lined baking sheet, lay eight strips parallel to each other. Fold back every other strip; place one strip perpendicular across them then unfold those strips over it. Repeat folding back opposite strips until you form an entire lattice square about 9×9 inches.

Step 11: Freeze Lattice

Trim edges of your lattice square for clean lines so it measures roughly 7.5×7.5 inches. Freeze until firm enough to handle.

Step 12: Assemble Bars

Once baked and cooled slightly, spread blueberry filling over baked bottom crust then carefully place lattice top over filling.

Step 13: Brush & Sprinkle Topping

Brush lattice with beaten egg wash and sprinkle turbinado sugar generously over it.

Step 14: Final Bake

Bake assembled bars for another 25-30 minutes or until lattice is beautifully golden brown.

Step 15: Cool & Serve

Allow cooling on wire rack for about 1-2 hours before cutting into either small bars (16 servings) or larger ones (6-8 servings). Enjoy your gooey blueberry pie bars!

How to Serve Gooey Blueberry Pie Bars with Lattice Pie Crust

These gooey blueberry pie bars with lattice pie crust are deliciously versatile, making them perfect for various occasions. Whether you’re hosting a picnic or a family dinner, here are some delightful serving suggestions.

With Whipped Cream

• Top each bar with a generous dollop of fresh whipped cream for added creaminess and a touch of sweetness.

A La Mode

• Serve warm bars with a scoop of vanilla ice cream on the side. The warm blueberry filling pairs beautifully with the cold ice cream.

Dusting of Powdered Sugar

• Lightly dust the bars with powdered sugar right before serving for a beautiful presentation and an extra hint of sweetness.

Fresh Mint Garnish

• Add a sprig of fresh mint on top to enhance the flavor and provide a pop of color. It’s a simple touch that makes a big difference.

Pair with Coffee or Tea

• Enjoy these blueberry pie bars alongside your favorite cup of coffee or tea. The combination is comforting and satisfying for any time of day.

Perfect for Picnics

• Pack these bars in a portable container for an easy dessert option at picnics or outdoor gatherings. Their sturdy crust makes them ideal for travel.

How to Perfect Gooey Blueberry Pie Bars with Lattice Pie Crust

To make sure your gooey blueberry pie bars turn out perfectly every time, follow these helpful tips.

• Use Frozen Blueberries – Frozen blueberries are convenient and often more flavorful than fresh ones out of season. They also help prevent the filling from becoming too watery.
• Chill the Dough – Ensure both halves of your dough are well-chilled before baking. This helps achieve a flaky texture in your crust.
• Watch Baking Time – Keep an eye on your bars while baking, as oven temperatures can vary. Look for a golden-brown lattice crust to know they’re done.
• Cut After Cooling – Allow the bars to cool completely before cutting them into squares. This helps maintain their shape and prevents messiness.
• Experiment with Flavors – Feel free to add spices like cinnamon or nutmeg to the filling for an extra layer of flavor that complements the blueberries beautifully.
• Store Properly – Store any leftovers in an airtight container in the fridge to keep them fresh for up to 4 days.

Best Side Dishes for Gooey Blueberry Pie Bars with Lattice Pie Crust

These blueberry pie bars can be complemented by various side dishes that enhance their flavors. Here are some excellent options:

1. Vanilla Ice Cream – A classic pairing that brings creamy sweetness to balance the tartness of the blueberries.
2. Fruit Salad – A refreshing mix of seasonal fruits adds brightness and freshness alongside these rich dessert bars.
3. Cheese Platter – Include mild cheeses like brie or goat cheese; their creaminess contrasts nicely with the sweet bars.
4. Yogurt Parfait – Layer yogurt with granola and berries for a wholesome side that works well as breakfast or dessert.
5. Nutty Granola – Sprinkle some crunchy granola on top of each bar for added texture and nuttiness that complements the blueberries.
6. Lemonade or Iced Tea – Refreshing beverages like homemade lemonade or iced tea pair perfectly, balancing the sweetness of the dessert.

Common Mistakes to Avoid

It’s essential to avoid common pitfalls when making Gooey Blueberry Pie Bars with Lattice Pie Crust to ensure a perfect dessert every time.

• Using warm butter: Make sure your butter is frozen before grating. This helps create a flaky crust that holds its shape well.
• Overmixing the dough: Mix the ingredients just until combined. Overmixing can lead to tough bars rather than a soft, tender texture.
• Skipping the chilling step: Don’t skip chilling the dough after preparing it. Chilling helps firm up the butter and makes rolling out easier.
• Not measuring ingredients accurately: Use a kitchen scale for precise measurements, especially for flour and butter, to achieve consistent results.
• Ignoring baking times: Keep an eye on your bars while they bake. Ovens vary, so check for golden brown edges rather than relying solely on time.

Storage & Reheating Instructions

Refrigerator Storage

• Store Gooey Blueberry Pie Bars with Lattice Pie Crust in an airtight container.
• They can be kept in the refrigerator for up to 5 days.
• Ensure they are completely cooled before sealing to prevent moisture buildup.

Freezing Gooey Blueberry Pie Bars with Lattice Pie Crust

• Wrap individual bars tightly in plastic wrap and then place them in a freezer-safe container or bag.
• They can be frozen for up to 3 months.
• Label and date your containers for easy identification later.

Reheating Gooey Blueberry Pie Bars with Lattice Pie Crust

• Oven: Preheat your oven to 350°F (175°C) and reheat for about 10-15 minutes until warmed through.
• Microwave: Place a bar on a microwave-safe plate and heat for 20-30 seconds; check if it’s warm enough before additional heating.
• Stovetop: Warm over low heat in a skillet, covering it with a lid for about 5 minutes until heated through.

Frequently Asked Questions

How do I make the lattice crust for Gooey Blueberry Pie Bars with Lattice Pie Crust?

To create the lattice crust, roll out your dough into strips and weave them over each other on top of the filling. This method gives your pie bars an attractive finish.

Can I use fresh blueberries instead of frozen?

Yes! Fresh blueberries can be used; however, you may need to adjust the sugar depending on their sweetness.

What is the best way to cut Gooey Blueberry Pie Bars with Lattice Pie Crust?

Allow the bars to cool completely before cutting. Use a sharp knife and wipe it clean between cuts for neat edges.

Can I substitute other fruits in this recipe?

Absolutely! You can customize these bars by using different berries like raspberries or strawberries, or even peaches for a unique twist.

How long does it take to make Gooey Blueberry Pie Bars with Lattice Pie Crust?

The entire process takes about 170 minutes from prep to cooling, but most of that time involves chilling and baking.

Final Thoughts

Gooey Blueberry Pie Bars with Lattice Pie Crust are not only delicious but also versatile. They make an excellent addition to summer gatherings or as a sweet treat any day of the week. Feel free to customize them by adding spices like cinnamon or swapping blueberries for your favorite fruits. Give this recipe a try—your taste buds will thank you!

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Gooey Blueberry Pie Bars with Lattice Pie Crust

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• Author: Alexia
• Total Time: 1 hour 30 minutes
• Yield: Approximately 16 servings 1x

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Description

Indulge in the delightful taste of Gooey Blueberry Pie Bars with Lattice Pie Crust. These luscious bars encapsulate summer with a buttery crust and a sweet, juicy blueberry filling that promises to satisfy your sweet tooth. Ideal for any occasion, from family gatherings to casual picnics, these bars are not just tasty but also visually striking thanks to their charming lattice top. Whether you opt for fresh or frozen blueberries, this recipe ensures a scrumptious dessert that will impress your friends and family alike.

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Ingredients

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• 1 cup unsalted butter (frozen)
• 2 1/2 cups all-purpose flour
• 1/4 cup granulated sugar
• 1 teaspoon fine sea salt
• 1 teaspoon vanilla paste
• 7–10 tablespoons ice water
• 2 1/2 cups frozen blueberries
• 1/4 cup brown sugar (packed)
• 1 teaspoon lemon juice
• 1 tablespoon cornstarch
• 1 tablespoon water

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Instructions

1. Prepare your baking pan by lining an 8×8 inch metal pan with parchment paper.
2. In a bowl, mix flour, sugar, and salt; then incorporate grated frozen butter until crumbly.
3. Add vanilla and ice water until the dough clumps together. Chill half for the bottom crust and press the other half into the lined pan.
4. Bake the bottom crust at 375°F for about 25-35 minutes until golden brown.
5. For the filling, combine blueberries, brown sugar, and lemon juice in a pot; thicken with cornstarch mixture.
6. Roll out remaining dough to create lattice strips; weave them over the blueberry filling after it cools slightly.
7. Brush with egg wash, sprinkle turbinado sugar, and bake again for an additional 25-30 minutes until golden.

• Prep Time: 30 minutes
• Cook Time: 60 minutes
• Category: Dessert
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 1 serving
• Calories: 210
• Sugar: 12g
• Sodium: 90mg
• Fat: 10g
• Saturated Fat: 6g
• Unsaturated Fat: 3g
• Trans Fat: 0g
• Carbohydrates: 29g
• Fiber: 2g
• Protein: 2g
• Cholesterol: 30mg