Brown Sugar Cinnamon Pop Tart Bars Recipe
Introduction
These Brown Sugar Cinnamon Pop Tart Bars are a sweet, easy dessert that combines buttery flaky crust with a rich cinnamon-sugar filling. Perfect as a nostalgic treat or an impressive homemade dessert, they offer all the comfort of a classic pop tart—just in bar form.

Ingredients
- 2 1/2 cups all-purpose flour
- Pinch of salt
- 1 cup unsalted butter, softened
- 1/2 cup ice-cold water
- 1 cup brown sugar, lightly packed
- 1 Tbsp ground cinnamon
- 2 Tbsp all-purpose flour
- 3 Tbsp unsalted butter, melted
- 1 large egg, whisked with 1 Tbsp water or milk
- 1 3/4 cups confectioners’ sugar
- 2-3 Tbsp milk
- 2 1/2 tsp pure vanilla extract
Instructions
- Step 1: Whisk together 2 1/2 cups all-purpose flour and a pinch of salt. Cut in 1 cup softened unsalted butter until the mixture looks like coarse meal with pea-sized butter pieces. Gradually add 1/2 cup ice-cold water, mixing gently until the dough just comes together. Avoid overworking. Divide the dough in half, shape into flat disks, wrap tightly in plastic wrap, and chill for at least 60 minutes.
- Step 2: In a medium bowl, combine 1 cup lightly packed brown sugar, 1 Tbsp ground cinnamon, and 2 Tbsp all-purpose flour. Whisk thoroughly to break up any lumps. Stir in 3 Tbsp melted unsalted butter until a thick, fragrant paste forms.
- Step 3: Preheat oven to 375°F (190°C). Line a 9×13-inch baking pan with parchment paper, leaving an overhang. On a lightly floured surface, roll one chilled dough disk into a 10×14-inch rectangle about 1/8-inch thick. Carefully transfer it to the prepared pan and press to fit the bottom, reaching the edges. Evenly spread the brown sugar cinnamon filling over the dough, leaving about a 1/2-inch border. Roll the second dough disk to the same size and gently place it over the filling. Press down around the perimeter to seal, then crimp edges with a fork. Using a sharp knife or pizza cutter, cut into 12-16 bars without separating them. Prick about 6-8 holes per bar across the top with a fork. Brush the surface evenly with the egg wash (1 large egg whisked with 1 Tbsp water or milk).
- Step 4: Bake for 25-35 minutes until the crust is golden brown and the filling bubbles gently. Remove from the oven and let cool completely in the pan on a wire rack for at least 30 minutes. Meanwhile, prepare the glaze by whisking 1 3/4 cups sifted confectioners’ sugar, 2 1/2 tsp pure vanilla extract, and 2-3 Tbsp milk in a medium bowl until smooth and pourable. Once bars are cooled, lift them out using the parchment overhang and transfer to a cutting board. Drizzle or spread the vanilla glaze evenly over the top. Let the glaze set at room temperature for 15-20 minutes, then cut along the pre-scored lines to separate the bars. Serve and enjoy.
Tips & Variations
- For a richer flavor, try adding a pinch of nutmeg or ground cloves to the cinnamon filling.
- Use cold butter and ice water to ensure a flaky crust.
- If you prefer a fruity twist, add a thin layer of apple butter or your favorite jam beneath the cinnamon filling.
- To make the bars ahead, store unglazed baked bars and glaze just before serving.
Storage
Store the Brown Sugar Cinnamon Pop Tart Bars in an airtight container at room temperature for up to 3-4 days. To keep the glaze fresh and prevent stickiness, avoid stacking the bars. They can be gently reheated in a low oven for a few minutes to regain flakiness and warmth.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I freeze these pop tart bars?
Yes, you can freeze the bars before glazing. Wrap the cooled baked bars tightly in plastic wrap and foil, then freeze for up to 2 months. Thaw overnight in the refrigerator and glaze before serving.
Can I substitute the all-purpose flour for gluten-free flour?
Yes, you can use a gluten-free flour blend suitable for baking, but results may vary slightly. Make sure to choose a blend with xanthan gum or add it separately to help with structure.
