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Blueberry Oat Snack Bars

These healthy Blueberry Oat Snacks bars are filled with two cups of fresh blueberries and warm cinnamon flavor! Enjoy one as a quick snack or as a grab-and-go breakfast on a busy morning!

Easy Blueberry Oat Snack Bars Recipe from A Kitchen Addiction

Summer is in full swing around here. We’ve been grilling, kayaking, landscaping, picnicking, and just about anything else that involves being outside!

But I have to admit, when we had a random 60 degree day tucked in between the heat and humidity, I was pretty excited. I threw open the windows and promptly got baking!

I do so little baking in the summer compared to the rest of the year that I couldn’t resist taking advantage of the cool weather and turning on the oven.

I’ve been making a lot of no bake snacks, granola bites, etc. lately, so it was time that I made something baked that we could enjoy for snacks. First up were these healthy blueberry oat snack bars!

Healthy Blueberry Oat Snack Bars Recipe from A Kitchen Addiction

The base of these snack bars comes from these soft baked apple peanut butter oat bars. Loaded with oats, wheat flour, and flaxseed, I knew that I wanted to try this healthy combination with a different fruit and without the peanut butter.

I’m so glad it worked, so we can have a healthy snack on hand that uses up all those berries that are in abundance right now!

Healthy Blueberry Oat Snack Bars Recipe from A Kitchen Addiction

I can’t get enough blueberries, but I don’t want to always put them into a dessert. These bars are a great way to enjoy them for more than just dessert.

Two whole cups of fresh blueberries fill these cinnamon oat-based bars! Enjoy one as a quick snack or as a grab-and-go breakfast on a busy morning!

Don’t forget that today is the last day to enter the America’s Test Kitchen Cookbook giveaway! Entry details at the bottom of this post!

Easy Blueberry Oat Snack Bars Recipe from A Kitchen Addiction

Blueberry Oat Snack Bars

Yield: 12
Prep Time: 10 minutes
Bake Time: 20 minutes
Total Time: 30 minutes


  • 2 Cups fresh blueberries, washed and patted dry
  • 2 teaspoons fresh lemon juice
  • 1 1/2 teaspoon cornstarch
  • 1 1/2 Cups rolled or quick oats
  • 1 Cup whole wheat flour or white whole wheat flour
  • 1/4 Cup ground flaxseed
  • 2 teaspoons cinnamon
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1 Cup milk of your choice
  • 1/3 Cup honey
  • 1/4 Cup coconut oil, melted
  • 1 teaspoon vanilla extract
  • 1 egg


  1. Preheat oven to 350 degrees Fahrenheit. Spray a 9x9 inch baking dish with non-stick cooking spray.
  2. In a small bowl, gently toss together blueberries, lemon juice, and cornstarch.
  3. In a large bowl, whisk together oats, flour, flaxseed, cinnamon, baking powder, and salt.
  4. In a medium bowl, whisk together milk, honey, coconut oil, vanilla extract, and egg. Add wet ingredients to dry ingredients and stir to combine.
  5. Spread 2/3 of batter into prepared baking dish. Pour blueberries over the top. Top with remaining batter.
  6. Bake for 20-25 minutes, or until edges are light golden. Remove to a wire rack to cool for at least 15-20 minutes before slicing and serving.
  7. Store leftovers in the refrigerator for optimal freshness.


If you're blueberries aren't very sweet, you may want to add another couple of tablespoons of honey.

Nutrition Information:
Yield: 12 Serving Size: 1
Amount Per Serving: Calories: 200Total Fat: 8gSaturated Fat: 4gTrans Fat: 0gUnsaturated Fat: 2gCholesterol: 17mgSodium: 90mgCarbohydrates: 30gFiber: 4gSugar: 10gProtein: 5g

Nutrition information shown is an estimate provided by an online calculator and may not always be accurate. It should not be considered a substitute for a medical professional’s advice.

Did you make this recipe?

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Blueberry Oat Snack Bars Recipe from A Kitchen Addiction

Alison Marie

Thursday 27th of September 2018

These were great, and easy to make gluten free by just subbing oat flour for the wheat flour. We're making them again now!


Wednesday 12th of July 2017

Hi there! Can you please provide the nutrition facts? Excited to make these! Thank you!

Jessica@A Kitchen Addiction

Wednesday 12th of July 2017

I'm afraid I don't have the nutrition facts, but you could plug the recipe into a recipe calculator like or Hope that helps!

Monica Williams

Monday 15th of August 2016

These were so yummy! I used a cup of ground oats as a substitute for the wheat flour and it turned out great!


Saturday 13th of August 2016

Can't wait to try these! Thanks for sharing. Could I substitute canola oil for coconut oil?

Jessica@A Kitchen Addiction

Sunday 14th of August 2016

Yes, you can substitute canola oil for coconut oil. Hope you like them!

Megan @ MegUnprocessed

Tuesday 26th of July 2016

So fresh! Loving all that blueberries!

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