delish blueberry oat bars

Ingredients For delish blueberry oat bars

• BLUEBERRY FILLING
• 4 1/2 c

  blueberries, fresh or frozen
• 3/4 c

  sugar
• 2 Tbsp

  corn starch
• 1/3 c

  water or orange juice
• 3 Tbsp

  lemon juice
• 2 Tbsp

  butter
• CRUST AND TOPPING
• 1 1/2 c

  old fashioned oatmeal
• 1 1/2 c

  old fashioned oatmeal, processed in food processor until pieces of oatmeal are at least halved, but not powder
• 1 1/2 c

  all purpose flour
• 1 1/2 c

  brown sugar
• 1 tsp

  sea salt
• 1 tsp

  baking soda
• 1 1/2 c

  butter, softened