Starbucks Gluten Free Blueberry Oatmeal Bars

Starbucks Gluten Free Blueberry Oatmeal Bars
Starbucks Gluten Free Blueberry Oatmeal Bars

These Starbucks Gluten Free Blueberry Oatmeal Bars are berry, berry good! They are a gluten free knock off of the blueberry oat bars you find at Starbucks.  All for a fraction of the cost to make. They can be eaten on their own or enjoyed in a bowl under a splash of double cream.


  • 1 3/4 cup Narin’s Gluten Free Oats or any other brand of gluten free oats (uncooked)
  • 1 1/2 cup Self Rising Gluten Free flour (or plain flour and add 1 tsp baking soda)
  • 3/4 cup brown sugar, firmly packed
  • 1 cup chopped almonds
  • 1/2 teaspoon salt
  • 1 cup butter; melted
  • 2 cups fresh or frozen blueberries
  • 1/2 cup white sugar
  • 3 tablespoons water
  • 2 tablespoons cornstarch
  • 2 tablespoons lemon juice

Heat oven to 350 F (170 C) and line the bottom of an 11×7-inch baking pan with parchment paper.  In a large bowl, combine oats, flour, brown sugar, almonds and salt.  Add melted butter and mix through. You should be left with a soft crumbly mixture.  Set aside approx 1 cup of the mixture and press the remaining in the bottom of the prepared dish.  Bake for 8 to 10 minutes to set.

In the meantime, combine blueberries, white sugar and 2 tablespoons of water in medium saucepan.  Bring to a boil and simmer for about two minutes stirring occasionally.  In a small bowl, combine remaining water, cornstarch and lemon juice.  Stir into blueberry mixture until thick.  This should take less than one minute.  Remove from heat.

Spread blueberries evenly over cooked oats and top with remaining oat mixture.  Careful not to burn yourself as the berry mixture will be hot!  Try to evenly spread topping and press in slightly to ensure oats are adhering to the berries.

Bake for an additional 18 to 20 minutes or until golden brown.  Let stand on wire rack to cool and then cut into bars.Top Tip:  Certified gluten free oats are becoming more available these days.  Bob’s Red Mills is also another good brand to try.

A lovely flour for this recipes is Nextjen Gluten Free flour mix.  I think it’s only available in Canada at the moment but can be purchased on amazon via my affiliate link below. xx