Blackberry Pie Bars Recipe
Delight in these homemade Blackberry Pie Bars featuring a tender, buttery crust enveloping a luscious blackberry jam filling. Perfect for dessert or a sweet snack, these bars combine a flaky double crust with a vibrant, fruity center and a sweet glaze finish.
- Author: Windy
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Total Time: 3 hours 10 minutes
- Yield: 12 pie bars 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Crust
- 2 1/2 cups all purpose flour, plus more for rolling
- 1 tsp salt
- 3/4 cup unsalted butter, cold and cut in pieces
- 1/4 cup shortening (butter flavor Crisco recommended)
- 1/4 cup ice water
- 1 egg yolk mixed with 2 teaspoons water (egg wash)
Filling
- 12 ounces fresh blackberries
- 1/2 cup sugar
- 2 tsp Instant Clearjel thickener (or 1 Tbsp cornstarch)
- Juice of 1/2 lemon
Glaze
- 1 cup confectioner’s sugar, sifted
- Water for thinning (as needed)
- Make the Crust: Pulse the flour and salt in a food processor to combine. Add cold chunks of butter and shortening and pulse about 20 times until the mixture becomes grainy.
- Add Ice Water: Gradually add ice water while pulsing until the dough just comes together when pinched. Avoid overworking; stop to check the dough’s texture as you go.
- Form Dough Balls: Turn the dough onto a floured surface and knead any remaining dry flour in. If sticky, add a little more flour. Divide dough in half, form into flat rectangles, wrap each in plastic, and refrigerate for 2 hours or overnight.
- Prepare Blackberry Filling: Place blackberries in a saucepan. Mix sugar and Clearjel thickener, add to berries along with lemon juice. Cook on low heat gradually increasing to medium-high, stirring constantly and mashing berries until mixture thickens into a runny jam, about 8 minutes. Chill the filling.
- Preheat Oven: Set oven to 350°F (175°C).
- Roll Out Bottom Crust: On a floured parchment sheet, roll one dough piece into an approximately 9×13-inch rectangle. Let dough rest briefly if needed for easier rolling.
- Assemble Bars: Spread chilled blackberry filling on the bottom crust, leaving a 1-inch border.
- Roll and Place Top Crust: Roll out second dough piece and carefully place over the filling. Seal edges by pressing down; roll excess dough along edges if needed.
- Apply Egg Wash and Bake: Brush top crust with the egg yolk and water mixture. Bake for about 40 minutes or until the crust is golden brown. Let cool completely before glazing.
- Make and Apply Glaze: Whisk confectioner’s sugar with water, adding water a tablespoon at a time until a smooth glaze forms. Brush glaze generously over cooled pie bars. Allow glaze to dry before slicing and serving.
Notes
- Clearjel thickener can be substituted with cornstarch for the filling.
- Dough benefits from resting and chilling to improve handling and texture.
- Ensure the filling is cooked to a jam-like consistency to prevent soggy bars.
- Let bars cool fully before glazing to avoid melting the glaze.
- Use parchment paper for easy rolling and transferring of dough.
Keywords: Blackberry pie bars, berry dessert bars, homemade dessert, fruit bars, fresh blackberry recipe