Blueberry Overnight Oats

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These blueberry overnight oats make a hearty, delicious breakfast. You can mix up the ingredients in the evening, and breakfast is ready for you in the morning.

Blueberry overnight oats in jars

When I wake up in the morning and breakfast is all ready for me, I’m happy. 

Overnight oats are one of the easiest make-ahead breakfasts out there, and these blueberry overnight oats are so light and delicious. They’re simple to prepare, especially since no cooking is involved.

Blueberry banana overnight oats from above

I love the flavor of this easy breakfast. Creamy coconut milk and mashed banana give it a tropical twist. I add chia seeds to the oats to make this meal extra filling, and the blueberries give it lots of fruity flavor.

Blueberry Overnight Oats Tips

To make these blueberry banana overnight oats, stir together the ingredients in a large bowl, minus the blueberries. For hearty servings, divide the mixture into 4 pint jars. If you have a small appetite in the morning, this recipe can be divided into 6 servings. 

I like to layer half the oat mixture, followed by half the blueberries. Then top with the other half of each, and garnish with shredded coconut, lemon zest, and/or slivered almonds if desired.

Cover each jar, and refrigerate overnight. These blueberry overnight oats can be eaten cold right out of the fridge. If you prefer them warm, you can microwave the oatmeal for 30 to 60 seconds in the morning. You can also heat them in a small pot on the stove.

Try my apple pie overnight oats and raspberry vanilla overnight oats for a fun, flavorful breakfast. There are so many different combinations of this simple meal!

And if you have extra blueberries, try my gluten free blueberry crumb cake, maple berry skillet cake, or berry vanilla baked oatmeal.

Blueberry Overnight Oats

These blueberry overnight oats are an easy gluten-free, vegan breakfast.
Print Recipe
Blueberry overnight oats in a jar
Prep Time:5 minutes
Refrigeration Time:8 hours
Total Time:8 hours 5 minutes

Recommended Equipment


  • 3 1/4 cups coconut milk
  • 1 tbs maple syrup
  • 1/4 cup mashed banana (about 1/2 banana, 3 oz)
  • 3 cups rolled oats
  • 2 tbs chia seeds
  • 1 1/2 cups blueberries


  • In a large bowl, stir together the coconut milk, maple syrup, and mashed banana. Add the oats and chia seeds, and stir to combine evenly.
  • Using 1 1/2 cup or 2 cup jars, place about 1/2 cup of the oat mixture at the bottom of each jar. Top with berries, then add another 1/2 cup of the oat mixture, then more berries. Cover the jars and refrigerate overnight.
  • In the morning, the blueberry overnight oats can be served cold, or you can heat them briefly on the stovetop or in the microwave. Garnish with lemon zest, slivered almonds, or shredded coconut.

Approximate Nutrition Info

Calories: 373kcal | Carbohydrates: 65g | Protein: 10g | Fat: 10g | Saturated Fat: 4g | Sodium: 6mg | Potassium: 349mg | Fiber: 11g | Sugar: 16g | Vitamin A: 30IU | Vitamin C: 7mg | Calcium: 158mg | Iron: 3mg
Servings: 4
Calories: 373kcal
Cost: $.94 per serving

This recipe may contain affiliate links. A purchase or click through one of these links may result in a commission paid to us at no additional cost to you.

Price Breakdown

This recipe costs $3.77 to make, or $.94 per serving. Try these easy blueberry banana overnight oats for a quick breakfast on a busy morning.

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Blueberry overnight oats from above

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