Whip up a batch of vegan blueberry and raspberry overnight oats! It's an easy, no-cook, and super nutritious delicious breakfast that’ll get you started on the right foot in the morning.

Slide over, High-Protein Overnight Pumpkin Oats and High-Protein Vegan Banana Cream Pie Overnight Oats, because there's a new flavor that's about to steal the breakfast spotlight.
My husband and I are the de facto leaders of the Overnight Oats Fan Club. There’s a unique joy in having breakfast ready to go when we wake up.
The tricky part is remembering actually to make them the night before. But when the stars align, and we do, it's like finding an oasis in a desert - except this oasis is a delicious, ready-to-eat breakfast in the fridge.
I honestly don't know why we play this procrastination game - whipping them up is quicker than deciding on a Netflix show in my house.
Make this red, white, and blue breakfast anytime, or maybe for the Fourth of July, for a festive morning!
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Why You'll Love This Recipe
- You can whip up breakfast in your PJs and beat the morning rush without sacrificing your beauty sleep.
- No Cooking Required! Let the fridge do the heavy lifting.
- Say goodbye to breakfast that sits like a rock.

Ingredients
These simple ingredients fill about two 8-ounce mason jars or glasses, perfect for a serving. See the recipe card for quantities.

For The Oats: This makes two servings.

For The Jam: This makes about a cup of jam. If you don't use all of it, store it in an airtight container in the fridge for up to 5 days.
- Non-dairy Milk - using a creamier plant-based milk like oat or soy milk can enhance the creaminess.
- Maple Syrup - adjust based on your sweet preference
- Blueberries - use fresh or frozen
- Raspberries - use fresh or frozen
- Chia seeds - used for thickening the oats
How To Make Vegan Blueberry Overnight Oats
It doesn't get easier than this. I have just four process pictures to show you, with all the necessary details. See the recipe card if necessary.

Step 1: Simmer raspberries, lemon juice, and vanilla on medium heat for 3-5 minutes, mashing lightly with a wooden spoon.

Step 2: Turn the heat off and add maple syrup, cinnamon, salt, and chia seeds. Let it cool slightly, then chill for an hour. If needed, add extra chia seeds for a thicker jam.

Step 3: In a bowl or 2 jars, mix oats, milk, lemon zest, maple syrup, chia seeds, and salt. Gently add blueberries. I say gently, because the oats will turn blue if you stir them vigorously.

Step 4: Layer the oat mixture with raspberry chia jam and then the oats. Alternate between the two. If you want, finish with vegan yogurt, fresh berries, lemon zest, or nuts for crunch if desired.
Top Tips
- Play with the order and thickness of your layers for a visually appealing breakfast.
- For pristine overnight oats, fold in blueberries gently to avoid dyeing your meal blue. For a festive Fourth of July twist, mix thoroughly to celebrate with a patriotic blend of red and blue hues and white layers of yogurt (or let the oats serve as the white element).

Serving Suggestions
Mix and match these toppings to customize your oats for a nutritious, tasty start to your day!
- Add creaminess and protein with layers of Greek yogurt.
- Sprinkle with chopped almonds or walnuts for crunch and nutrition.
- Add dark chocolate chips or cocoa nibs for a sweet treat.
- Spices: Add cinnamon over the top.
- Lemon Zest: Grate some over the top for a refreshing twist.
- Granola: Sprinkle granola for extra sweetness and texture.
Recipe FAQS
Frozen berries work just as well as fresh ones for the oats and the raspberry chia jam. They're a great option when out of season or when you want convenience. If using frozen berries for the oats, there is no need to thaw them beforehand—they'll thaw overnight in the fridge.
These can last up to 5 days in the fridge, making them a fantastic option for meal prep. Just remember, the texture will become thicker and creamier over time.
If you prefer your oats warm, you can certainly heat them.
This recipe is gluten-free as long as you use certified gluten-free oats. However, if you're sensitive or allergic to gluten, always check labels to ensure there's no cross-contamination.

Vegan Blueberry and Raspberry Overnight Oats
Ingredients
For the Raspberry Chia Jam:
- 1 1/12 cups raspberries fresh or frozen
- 1 tablespoon fresh lemon juice ~ the juice of half a lemon
- ½ teaspoon vanilla extract
- 2 tablespoons maple syrup
- ½ teaspoon ground cinnamon
- 1 pinch sea salt
- 2 tablespoons chia seeds for thickening
For the Oats:
- 1 cup rolled oats
- 1 cup unsweetened plant-based milk soy, oat, or almond
- 2 tablespoons maple syrup
- 1 tablespoon chia seeds
- zest of 1 lemon
- 1 pinch salt
- ½ cup blueberries
Optional Toppings:
- whole raspberries and blueberries
- lemon zest
- vegan yogurt
- crushed nuts almonds or walnuts
Instructions
Raspberry Chia Jam
- Simmer the Raspberries: Place a medium saucepan on medium heat and gently simmer the raspberries, lemon juice, and vanilla for 3 to 5 minutes.
- Mash and Stir: While simmering, mash the berries lightly and stir frequently.
- Add Sweeteners and Spices: Next, incorporate the maple syrup, cinnamon, and a pinch of salt, then take the saucepan off the heat.
- Thicken With Chia Seeds: Mix in the chia seeds. Allow it to cool on the counter until it thickens, or chill it in the fridge for 30 minutes or the freezer for 15 minutes.
- Prepare Overnight Oats: In a separate bowl or jar (remember this is for two servings), combine the oats, milk, lemon zest, maple syrup, chia seeds, and salt.
- Add Blueberries: Fold in the blueberries gently. If you don't mind making the oats bluish-purple, just mix it as much as you like.
- Layer the Oats and Jam: In a glass, start with the jam on the bottom, then layer the oats and repeat. Remember to divide the mixtures into two glasses.
- Chill: Place the overnight oats in the refrigerator overnight.
- Top and Serve: When ready to eat, top your oats with fresh berries, a dollop of vegan yogurt, a sprinkle of lemon zest, or crushed nuts for crunch.
Luke says
This was blueberry goodness and a family favorite for breakfast 5 star morning from here in out!
Regi Pearce says
Thanks so much for commenting! Thrilled to hear it's a blueberry hit and your family's new breakfast favorite.
Dan says
What a delicious way to start the day, thank you!
Regi Pearce says
Hey Dan! Glad you like them. Thanks for taking the time to comment my friend!