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Blueberry Pie Bars

These Blueberry Pie Bars are everything you want in a blueberry pie but in bar form! Bright, juicy berries are paired with a shortbread crust and buttery crumble. These are simple to make and are perfect for any picnic, barbecue or get together!
Prep Time15 minutes
Cook Time1 hour
Course: Dessert
Keyword: blueberry, pie, summer dessert
Servings: 12 slices
Author: Emily - My Messy Kitchen

Ingredients

For the shortbread crust:

  • 1 ¼ cup salted butter room temperature
  • 2 ½ cups all-purpose flour
  • ¾ cup granulated sugar
  • 1 tsp vanilla extract
  • ½ tsp kosher salt

For the crumble:

  • 1 ½ cup all-purpose flour
  • ¾ cup granulated sugar
  • ½ tsp kosher salt
  • ½ cup butter, cubed cold

For the blueberry filling:

  • 5 cups blueberries
  • 2 tbsp lemon juice
  • zest of 1 lemon
  • ½ cup granulated sugar
  • 4 tsp corn starch

Instructions

For the shortbread crust:

  • Preheat the oven to 350° and line a 9x13 baking pan with parchment paper. Add all of the ingredients for the shortbread crust into a stand mixer and mix on medium speed until combined. It will look dry, thats okay! Press the dough into the prepared pan (I lightly dust my hands with flour to keep from sticking) until even. Poke a fork into the dough in several places and par bake for 18 minutes.

For the crumble:

  • While the crust is par baking, make the crumble! In a large food processor combine all of the dry ingredients. Pulse three times to combine. Pulse in the cold, cubed butter, one piece at a time, until the mixture looks like wet sand. This should take about 1 minute. Add mixture to the refrigerator until needed.

For the blueberry filling:

  • In a large bowl add all of the ingredients for the blueberry filling. Use a spatula to stir until evenly incorporated.

For assembly:

  • When the crust is done par baking, pull from the oven. Spread the blueberry filling evenly on top. Pull the crumble from the refrigerator and sprinkle on top. Return to the oven and bake for 30-40 minutes, or until the crumble is golden on top and the filling is bubbling.
  • Let it cool completely before cutting into 12 slices and serve!