delish blueberry oat bars

(3 ratings)
Recipe by
Wendy Rusch
Cameron, WI

A wonderful yummy bar for your family get togethers or bake sales, church group or work meetings or even for breakfast! :o) You will love this bar and you'll be so proud of yourself for making the homemade blueberry filling...super easy and super good!!! Copycat Starbucks Recipe Enjoy!!! Happy Baking!!!

(3 ratings)
method Bake

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

How To Make delish blueberry oat bars

  • 1
    In saucepan, whisk cornstarch into sugar, add 1 ½ c blueberries, water and lemon juice, bring to a boil, reduce heat and simmer 6-8 minutes or until thickened. Remove from heat, stir in remaining blueberries and 2 T butter. Pour into a bowl. Cover with plastic wrap pressing wrap onto surface of berries. Allow to cool, about 1 hour...you may make this up to 1 day before using, store in refrigerator.
  • 2
    In a large bowl, stir together oats, flour, brown sugar, salt and baking soda. Cut in butter to form a crumbly mixture. Reserve 2 ½ cups of oatmeal mixture, pat remaining dough evenly into a greased 12x17 pan. Spread blueberry mixture over the base. Crumble reserved oatmeal mixture over the blueberry mixture.
  • 3
    Bake at 350 until golden, about 40-45 minutes. Let cool completely on rack before cutting. Store in refrigerator.
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