Home » Blog » Course » Desserts » Blueberry Puff PastryBlueberry Puff Pastry Pin RecipeRate RecipePublished: Aug 8, 2022 · Modified: Jun 13, 2023 by Marlene Wallace · This post may contain affiliate links. Please see our full Disclosure Policy for details. These crispy and flaky puff pastries filled with mouthwatering blueberry pie filling are amazingly delicious and the perfect summer dessert. This blueberry puff pastry can be eaten any time of day. Jump to Recipe Crispy and flaky blueberry puff pastry is easy to make and tastes out of this world good. It is made with store bought puff pastry and blueberry pie filling so it comes together in only 10 minutes. Table of Contents WHAT IS BLUEBERRY PUFF PASTRY?INGREDIENTSINSTRUCTIONSRECOMMENDED TOOLSTIPS FOR THE BEST BLUEBERRY PUFF PASTRYHOW TO STOREMORE FRUIT PIE RECIPESMORE BLUEBERRY RECIPESFREQUENTLY ASKED QUESTIONSBlueberry Puff Pastry You can serve these scrumptious blueberry pie bars for breakfast, brunch or as a dessert. Your family and guests will definitely not be able to just eat one of these super yummy pastries. This post may contain affiliate links to products. If you purchase products through those links we might receive a small profit. Table Of Contents WHAT IS BLUEBERRY PUFF PASTRY?❤️ WHY YOU'LL LOVE THIS BLUEBERRY PIE BAR RECIPEINGREDIENTSVARIATIONSINSTRUCTIONSRECOMMENDED TOOLSTIPS FOR THE BEST BLUEBERRY PUFF PASTRYHOW TO STOREMORE FRUIT PIE RECIPESMORE BLUEBERRY RECIPESFREQUENTLY ASKED QUESTIONSBlueberry Puff PastryTopping Ingredients:Egg Wash Ingredients:Glaze Ingredients: WHAT IS BLUEBERRY PUFF PASTRY? Puff pastry (homemade or store bought) is cut into squares, scored to create a nice edge and filled with delicious and juicy pie filling and streusel topping. Baked to golden brown perfection in the oven, they are crispy and flaky with a sweet and delicious blueberry pie filling in the middle. They are the perfect hand held summer dessert. ❤️ WHY YOU’LL LOVE THIS BLUEBERRY PIE BAR RECIPE ✔️ Notable: perfectly crispy crust and succulent blueberry filling ✔️ Main Ingredients: puff pastry, blueberry pie filling, butter, flour, brown sugar, granulated sugar, egg wash, powdered sugar ✔️ Cooking Method: oven baked ✔️ Cooking Time: 20 minutes ✔️ Diets: vegetarian ✔️ Special Equipment Needed: sheet pan, pastry blender INGREDIENTS This section explains how to choose the best ingredients for blueberry pie puff pastry bars, what each one does in the recipe, and substitution options. For measurements and printable instructions, see the recipe card below. You may have all of these blueberry puff pastry ingredients in your refrigerator or pantry and not need to make a trip to the grocery store. See recipe card below for ingredient amounts and print the recipe. Pantry Ingredients: blueberry pie filling, all-purpose flour, brown sugar, granulated sugar, powderedRefrigerated/Frozen Ingredients: puff pastry, butter, egg VARIATIONS This quick and easy puff pastry recipe does not only work with blueberry pie filling, but also tastes great with apple, cherry or peach pie filling, for example. WHAT TO MAKE NEXT: If you love blueberry treats then you’ll love our Blueberry Hand Pies. INSTRUCTIONS This section shows how to cook blueberry pie bars in the oven, with step-by-step photos and details about the technique. For full step-by-step instructions, photos and nutritional information see the recipe in the recipe card below. You can print the recipe with or without photos. PREPARE: Preheat the oven to 400ºF and line a baking sheet with parchment paper. SHAPE THE PASTRY DOUGH: First, cut each sheet of pastry into 4 squares, then score the edges with a knife. Whisk together the egg and water in a small bowl, and brush the edges of the puff pastry squares with the egg wash. Poke the middle part of the squares with a fork 3-4 times. (Do not poke the edges!) FILL THE PASTRY: Spoon 2-3 tablespoons of blueberry pie filling into the center of each square. Using a pastry blender, mix all the topping ingredients together in a bowl. Then sprinkle the mixture on top of the blueberry filling. BAKE AND GLAZE: Bake for 20 minutes or until puffed up and golden brown. Let the pastries cool for a bit, while you mix the glaze. Drizzle the glaze over the pastries using a fork or a piping bag. Serve. WHAT TO MAKE NEXT: If you love puff pastries then you’ll love our mouthwatering Mini Chocolate Puff Pastries. RECOMMENDED TOOLS Pastry Blender – We love using this pastry blender to work butter into flour and sugar. Works quick and keeps the mess to a minimum. TIPS FOR THE BEST BLUEBERRY PUFF PASTRY Follow these tips to make the best blueberry pie bars. ✔️ Defrost your puff pastry before unrolling it. If you try to unroll it while it’s still frozen it will crack. ✔️ Bake until all the puff pastry looks puffed and golden. In some ovens you might need to turn your baking sheet around halfway through cooking to get even cooking. ✔️ Allow the pastry to cool a bit before applying the glaze. HOW TO STORE Refrigerate: Store in an airtight container or ziploc bag and refrigerate or store on the counter for up to 3 days. Freeze: Store in an airtight, freezer safe, container. If you’re storing in a zip top plastic bag, try to get as much air out as possible. Freeze for up to 3 months. Defrosting: A great way to defrost blueberry pastries is in the refrigerator overnight. Reheating: Use the microwave, air fryer, or toaster oven to reheat leftovers. MORE FRUIT PIE RECIPES Summer is the best time to enjoy a crispy, flaky and delicious fruit pie dessert. Have you tried our mouthwatering Cherry Turnovers, Chocolate Dipped Strawberry Hand Pies, or Caramel Apple Cheesecake Hand Pies. Raspberry Hand PiesGranny Smith Apple PiePeach Hand PiesChocolate Dipped Strawberry Hand Pie MORE BLUEBERRY RECIPES When blueberries are in season we also love making Blueberry French Toast Casserole, Cream Cheese Filled Blueberry Lemon Bread and Blueberry Lemon Bread with Lemon Glaze. Blueberry French Toast CasseroleBlueberry Lemon Bread with Lemon GlazeCream Cheese Filled Blueberry Lemon BreadBlueberry Hand Pie FREQUENTLY ASKED QUESTIONS For perfect results every time, here are answers to the most common questions about cooking blueberry pie puff pastry bars. Is it possible to use other fillings for puff pastries? Yes, of course! You can use whatever fruit pie filling you prefer. We recommend trying raspberry, apple, cherry or peach, for example. Is it better to use homemade or store bought puff pastry? We recommend buying puff pastry premade! We prefer the Pepperidge Farms puff pastry you can find in the freezer section of your local grocery store. However, if you’re feeling ambitious you can always make your own! 5 from 1 vote Blueberry Puff Pastry Author Andrea + Stef Course Dessert Cuisine American, vegetarian Prep Time 10 minutes minutes Cook Time 20 minutes minutes Total Time 30 minutes minutes Print Pin Rate 8 pastries These crispy and flaky puff pastries filled with mouthwatering blueberry pie filling are amazingly delicious and the perfect summer dessert. This blueberry puff pastry can be eaten any time of day. Cook ModePrevent your screen from going dark Equipmentbaking sheetparchment paperknifepastry brushmixing bowlspastry blender (or 2 forks) Ingredients 1x2x3x▢ 2 sheets puff pastry defrosted▢ 1 can blueberry pie fillingTopping Ingredients:▢ ½ cup unsalted butter slightly softened▢ 1 cup all-purpose flour▢ ⅔ cup brown sugar packed▢ 1 tablespoon granulated sugarEgg Wash Ingredients:▢ 1 egg▢ 1 tablespoon waterGlaze Ingredients:▢ 1 cup powdered sugar▢ 1-2 Tbsp water InstructionsPreheat the oven to 400°F. Line the baking sheet with parchment paper to prevent the puff pastry from sticking to the pan.Open the defrosted puff pastry dough. Cut each puff pastry piece into 4 rectangles. Place pieces on parchment paper on the baking sheet.Using a knife, cut a shallow score (cut) about ½” all the way around the outside of each pastry piece. In a small bowl, whisk together egg and water. Brush the edges with egg wash. Poke the pastry (except the edges) with a fork 3-4 times.Spread 2-3 tablespoons of blueberry pie filling inside the scored edges. In a medium bowl, mix topping ingredients together with 2 forks or a pastry blender. Sprinkle some topping over the blueberry filling. Bake for 20 minutes or until puff pastry is puffed up and the topping is golden. While the pastries are cooling down, mix powdered sugar and water in a small bowl. Use a fork or piping bag to drizzle the glaze over the pastries. Serve. Notes You may need to bake these in 2 batches, depending on the size of your baking sheet. Use lemon juice for the glaze instead of water for a slight hint of tart lemon flavor. Serve while warm or refrigerate for later. NutritionCalories: 638kcal | Carbohydrates: 74g | Protein: 7g | Fat: 36g | Saturated Fat: 13g | Polyunsaturated Fat: 4g | Monounsaturated Fat: 16g | Trans Fat: 0.5g | Cholesterol: 51mg | Sodium: 168mg | Potassium: 90mg | Fiber: 1g | Sugar: 35g | Vitamin A: 385IU | Vitamin C: 0.001mg | Calcium: 30mg | Iron: 3mg Did you create this? Share it on Instagram and follow us on Pinterest for more cleverly simply recipes. Email Recipe Pin Recipe Share Recipe PinShareTweet