How to Make the Perfect Blueberry Puff Pastry Squares
French · Easy · 15 min · 4 servings
These blueberry puff pastry squares use store-bought puff pastry and a simple blueberry filling for an impressive dessert ready in just 15 minutes. Flaky golden pastry paired with jammy blueberries makes this a quick crowd-pleasing treat.
Why this recipe works
This Blueberry Puff Pastry Squares recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 15 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 265 calories with 3g of protein, making it a balanced choice for any meal.
What you will need
This recipe uses 5 simple ingredients that you can find at any grocery store:
- 1 sheet store-bought puff pastry thawed
- 1 cup fresh or frozen blueberries
- 2 tbsp sugar
- 1 tbsp cornstarch
- 1 tbsp powdered sugar for dusting
Step by step instructions
Step 1: Prep Pastry and Filling
Preheat oven to 425 degrees F. Cut puff pastry sheet into 4 equal squares. In a small bowl toss blueberries with sugar and cornstarch until coated.
Step 2: Assemble and Bake
Place pastry squares on a parchment-lined baking sheet. Spoon blueberry mixture into the center of each square leaving a border. Fold edges up slightly and bake for 10 to 12 minutes until golden and puffed.
Step 3: Finish and Serve
Remove from oven and let cool for 2 minutes. Dust with powdered sugar and serve warm for the best flaky and gooey texture.
Easy substitutions
Missing an ingredient? Here are some swaps that work perfectly:
- blueberries → raspberries sliced strawberries or cherries
- puff pastry → crescent roll dough for a softer result
Common mistakes to avoid
Watch out for these pitfalls that can affect your results:
- Not leaving enough border on the pastry which causes the filling to spill and burn
- Using too much filling which weighs down the pastry and prevents it from puffing properly
Nutrition facts
Per serving: 265 calories, 3g protein, 32g carbs, 14g fat, 2g fiber.
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