Blackberry Pie Crumble Bars (Print Version)

# Ingredients:

→ Crust/Topping

01 - 3 cups flour
02 - 1 1/2 cups sugar
03 - Zest of 1 large lemon
04 - 1/2 cup unsalted sweet cream butter, cold and cut into cubes
05 - 3 eggs, slightly beaten

→ Blackberry Filling

06 - 4 cups blackberries, cut in half
07 - 1 tablespoon fresh squeezed lemon juice
08 - 1 tablespoon corn starch
09 - 3/4 cup sugar

# Instructions:

01 - Preheat oven to 350 degrees and line a 9x13 baking dish (or a 9x9 if you like thicker bars) with parchment paper.
02 - In a standing mixer, add the flour, sugar, and lemon zest. Mix until combined.
03 - Add in the cold cubed butter and mix. Using your fingers or a fork, break up the butter into smaller pieces and continue mixing until incorporated.
04 - Add in the eggs and mix until a crumbly dough comes together.
05 - Press half of the dough into the bottom of the prepared baking dish to form the crust layer. Set aside.
06 - In a large mixing bowl, combine the halved blackberries, lemon juice, cornstarch, and sugar. Mix until well combined and berries are evenly coated.
07 - Pour the blackberry mixture over the crust and spread it evenly with a rubber spatula.
08 - Crumble the remaining dough over the blackberry filling to create the top layer.
09 - Bake in the preheated oven for 35-40 minutes or until the crumble appears slightly golden brown.
10 - Remove the baking dish from the oven and set aside to cool completely before cutting into bars and serving.

# Notes:

01 - If using frozen blackberries, thaw and drain them first to prevent excess moisture in the filling.
02 - For the best results, make sure your butter is very cold when incorporating it into the crust mixture.
03 - These bars can be stored in an airtight container in the refrigerator for up to 3 days.
04 - For a variation, try using other berries like raspberries or a mixed berry combination.