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Berry Crumble Bars

Buttery oatmeal crumble with a fruit filling; these bars are perfect for anytime of day, including breakfast!
Prep Time 30 minutes
Course Breakfast, Dessert
Cuisine American

Ingredients
  

Crumble Crust and Topping

  • 1 cup butter, softened
  • 1 cup sugar
  • 1/2 cup brown sugar
  • 2 tsp vanilla
  • 2 cups flour
  • 1 1/2 cups oats, old fashioned

Berry Filling

  • 3 cups berries*
  • 3/4 cup sugar
  • 2 tbsp cornstarch
  • 2 tbsp water

Instructions
 

  • Preheat oven to 350°. Grease a 9x13 pan.
  • Cream butter and sugars with a stand mixer. Add vanilla and mix well.
  • Add flour and oats, mix until a loose crumble forms and ingredients are incorporated.
  • Press a little over half of the dough into a greased 9x13 pan and set aside. Leave the rest of the dough in the bowl to be used as crumble topping later.

Berry Filling

  • Add berries and sugar to a medium saucepan over medium heat. Bring berries to a boil.
  • In a small bowl, mix cornstarch and water together. Slowly pour into boiling berries, stirring constantly. Let the berries cook until thickened into paste consistency.
  • Pour berry filling over the crumble dough in the pan and spread evenly. Sprinkle the rest of the crumble dough on top of the filling.
  • Bake for 30-35 minutes or until the top is golden. Let cool and enjoy!

Notes

* I usually use frozen berries for this. I've done blueberry, raspberry, strawberry and the berry medley mix. They all turn out well. I have also done 1 cup fresh rhubarb with 2 cups strawberries. This was fantastic! Fresh berries work just fine as well. Get creative! 
* If your berry mixture isn't as thick as you'd like, add another round of cornstarch/water. 
 
Keyword berry crumble bars, berry filling, brown sugar, crumble, oatmeal