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Blueberry overnight oats are an easy breakfast recipe full of healthy fats and fiber. Combine everything in one bowl and set them in the fridge overnight for a gluten-free, dairy-free breakfast full of real ingredients.

Love overnight oats? Try carrot cake overnight oats, strawberry cheesecake overnight oats, or pumpkin pie overnight oats in the fall.

blueberry overnight oats in a small glass mason jar topped with fresh blueberries
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Have you ever made overnight oats?! This will probably be the easiest recipe you make all week. You only need one bowl to mix everything up and then throw them in the refrigerator overnight and they’re ready to eat.

And if you love this recipe, try these pumpkin pie overnight oats, carrot cake overnight oats, or peanut butter overnight oats next.

Can you meal prep them?

Overnight oats with blueberries are perfect for meal prep. If you separate them into jars or bowl in advance you’re ready for breakfast on the go.

fresh blueberries mixed with overnight oats

How to meal prep blueberry overnight oats

  • mason jars with lids
  • small jam jars with lids
  • one large bowl with plastic wrap
  • small glass meal prep bowl with a lid

No matter how you storethese blueberry overnight oats, I promise they’ll be delicious when you take a spoonful the next day!

overnight oats with blueberries in a cup

Are overnight oats healthy?

This recipe is full of fiber from the chia seeds and healthy fats from the coconut milk and chia seeds too. You can buy gluten free oats (I use Bob’s Red Mill) and you’ve got an easy, gluten free and vegan blueberry overnight oats recipe.

This recipe is also super versatile. If you don’t want to use GF oats you don’t have to. Also, if you want to add strawberries, bananas (like these banana peanut butter overnight oats) to the recipe instead of blueberries you can.

Recipe variations

And there are so many dairy free milk options too! I used cashew milk in this recipe but you can use almond milk or coconut milk.

You can also add a 1-2 scoops of your favorite vanilla protein to this blueberry overnight oats recipe if you want a little extra protein!

a spoon scooping blueberry overnight oats out of a jar

If you love this recipe and make it, be sure to tag me on Instagram and leave a star rating below!

How to Make Blueberry Overnight Oats

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5 from 4 votes

Blueberry Overnight Oats

Prep: 10 minutes
Cook: 0 minutes
Chill Time: 12 hours
Total: 12 hours 10 minutes
Blueberry overnight oats are an easy breakfast recipe. This healthy blueberry overnight oats recipe is also gluten free, dairy free and filled with healthy ingredients. When you make these overnight blueberry oats you’ll combine everything in one bowl and set them in the fridge overnight so they’re really easy to make.

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Servings: 5


  • 2 1/4 cups Gluten Free Rolled Oats I used Bob’s Red Mill
  • 1 cup fresh blueberries can use frozen
  • 1/4 cup chia seeds
  • 1/2 cup chopped dates OR 1/4 cup pure maple syrup
  • 1 teaspoon vanilla extract
  • 1 teaspoon ground cinnamon
  • 1/2 teaspoon salt
  • 2 1/2 cups dairy free milk cashew, almond, coconut etc.
  • 2 scoops vanilla protein powder optional


  • In a large bowl, combine all of the ingredients and stir with a wooden spoon to incorporate.
  • Cover mixture with plastic wrap or divide mixture into 4-5 separate containers and cover then place in the refrigerator overnight or up to 12 hours.
  • Eat and share immediately or save for the week for meal prep.
Last step! If you make this, please leave a review letting us know how it was!


Serving: 1serving | Calories: 269kcal | Carbohydrates: 44.9g | Protein: 10.6g | Fat: 3.4g | Cholesterol: 2.5mg | Sodium: 287mg | Fiber: 8.2g | Sugar: 14.1g

Nutrition information is automatically calculated, so should only be used as an approximation.

Looking for more healthy breakfast recipes?!  Try my banana oatmeal blender pancakes, chocolate chip banana baked oatmeal or apple cinnamon breakfast cookies.

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Recipe Rating


  1. Nia Carignan says:

    I was not expecting this to be as delish as it is! Love it!

  2. Amy says:

    This sound wonderful! Thanks for sharing!

    1. Molly Leonard says:

      Welcome, Amy!

  3. Albert Bevia says:

    This looks so healthy and tasty, love the addition of chia seeds and dates to the recipe…impressive stuff!

  4. Stine Mari says:

    Healthy can be yummy, and this looks like it is! (And I loved your About Me in the sidebar, you seem very positive and loving, keep it up!)

    1. Molly Leonard says:

      Thanks, Stine! Appreciate it!