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Blueberry Oatmeal Breakfast Bars


  • Total Time: 35-40 minutes
  • Yield: 8-10 bars 1x

Description

Blueberry Oatmeal Breakfast Bars are a healthy, make-ahead snack or breakfast packed with fiber-rich oats, juicy blueberries, and natural sweeteners. Easy to make, customizable, and perfect for meal prep!


Ingredients

Scale
  • 1 ½ cups rolled oats
  • ¾ cup whole wheat or all-purpose flour
  • 1 teaspoon baking powder
  • ½ teaspoon cinnamon
  • ¼ teaspoon salt
  • ⅓ cup honey or maple syrup
  • ½ cup unsweetened applesauce
  • 2 eggs or flaxseed eggs (2 tbsp ground flaxseed + 6 tbsp water)
  • 1 teaspoon vanilla extract
  • ¼ cup melted coconut oil or butter

 

  • 1 cup fresh or frozen blueberries

Instructions

  • Preheat the Oven – Set your oven to 350°F (175°C). Line an 8×8-inch baking dish with parchment paper or lightly grease it.
  • Mix the Dry Ingredients – In a large bowl, combine rolled oats, flour, baking powder, cinnamon, and salt. Stir well.
  • Prepare the Wet Ingredients – In another bowl, whisk together honey (or maple syrup), applesauce, eggs (or flaxseed eggs), vanilla extract, and melted coconut oil (or butter).
  • Combine Wet and Dry Ingredients – Gradually add the wet mixture to the dry ingredients, stirring until just combined.
  • Fold in Blueberries – Gently mix in fresh or frozen blueberries.
  • Bake the Bars – Pour batter into the prepared dish and spread evenly. Bake for 25-30 minutes, until golden brown and a toothpick inserted in the center comes out clean.

 

  • Cool and Slice – Let bars cool in the pan for 10 minutes, then transfer to a wire rack. Once fully cooled, cut into squares or rectangles.

Notes

  • Gluten-Free – Swap the flour for almond flour or a certified gluten-free flour blend.
  • Dairy-Free – Use coconut oil instead of butter and check mix-ins for dairy.
  • Vegan – Replace eggs with flaxseed eggs and use maple syrup instead of honey.
  • Nutty Boost – Add chopped almonds or walnuts for crunch and protein.

 

  • Chocolate Twist – Mix in dark chocolate chips for extra sweetness.
  • Prep Time: 10 minutes
  • Cook Time: 25-30 minutes
  • Category: Breakfast, Snack
  • Method: Baking
  • Cuisine: American

Keywords: Blueberry oatmeal bars, healthy breakfast bars, meal prep snack, gluten-free option, easy baked oatmeal bars