Blueberry Oatmeal Crumble Bars

These blueberry oatmeal crumble bars square measure exploding with juicy blueberries, and stuffed with fresh oatmeal crumble. they'll be created with recent or frozen blueberries, and also the oatmeal mixture doubles because the base and crumble topping.  Delicious for breakfast or sweet – you’ll love this straightforward recipe!

One of the most effective components of this instruction is that we’re exploitation an equivalent mixture for the biscuit base and also the crumble topping. First, we tend to whisk along flour, oats, sugar, and a touch cinnamon. Then dissolved butter and one fixings square measure stirred in.

Make sure to use old style or massive flake oats. fast oats & instant oats have less texture and behave a lot of like flour in recipes. therefore I don’t advocate the substitution during this instruction. regarding one cup is reserved for the crumble topping, then the remainder of the mixture is ironed into the lowest of the pan.

For the blueberry filling we’re exploitation blueberries, juice, a touch sugar and a few amylum. you'll use recent or frozen berries, but the bake time are going to be a touch longer if exploitation frozen berries.

Then spoon the the blueberry mixture is spooned on high of the lowest oatmeal layer. The leftover oatmeal mixture is fragmented on high (it’ll desire damp sand) and we’re able to bake. These blueberry oatmeal crumble bars square measure filled with texture and full of juicy berries. i really like creating these for sweet and so having the leftovers for breakfast.

Ingredients

For the Base & Crumble Topping

• 1 cup all-purpose flour
• 3/4 cup old-fashioned oats , or large flake oats (not quick oats or instant oats)
• 1/2 cup granulated sugar
• 1/4 cup packed brown sugar
• 1/2 teaspoon cinnamon
• 1/4 teaspoon salt
• 1/2 cup unsalted butter , melted
• 1 large egg yolk
• 1 tablespoon packed brown sugar

For the Blueberry Layer

• 2 cup blueberries , fresh or frozen - see baking time adjustment if using frozen
• 2 tablespoons lemon juice , freshly squeezed (use 1 tablespoon if using frozen berries)
• 1/4 cup granulated sugar
• 2 teaspoons cornstarch

Instructions

1. Preheat the oven to 350F degrees. Line an 8x8 baking pan with aluminium foil and grease with non-stick cooking spray.
2. In a medium bowl whisk together the flour, oatmeal, granulated sugar, 1/4 cup brown sugar, cinnamon, and salt. Gently stir in the melted butter & egg yolk. 
3. Remove 1 cup of the mixture.
4. Press the remaining mixture into the bottom of the prepared pan. 
5. In a medium bowl mix together all the ingredients for the blueberry layer. Spoon over top of the base oatmeal cookie mixture in the pan. 
6. To the reserved 1 cup of oatmeal mixture, stir in the 1 additional tablespoon of brown sugar. Crumble the mixture over top of the blueberry layer. I like to form big crumbles by squeezing it in my fist. 
7. Bake in the preheated oven for about 40-45 minutes or until you see the blueberries bubbling and the top crumble turning golden brown. If you used frozen berries, the bake time will be 50-55 minutes. 
8. Allow to cool fully to room temperature (at least 3 hours) before cutting into the bars. Bars are easiest to cut when they're cold using a sharp knife. 

Recipe From : https://www.justsotasty.com/blueberry-oatmeal-crumble-bars/