Start your day with these yummy blueberry lemon overnight oats! They’re creamy, fruity, and oh-so-refreshing, making breakfast feel like a breeze.
I love how I can prep them the night before and wake up to a tasty treat. Just mix oats, milk, blueberries, and a splash of lemon juice, and you’re all set!
Key Ingredients & Substitutions
Rolled Oats: Rolled oats provide a great texture for overnight oats. If you want a quicker option, use quick oats. Just remember, they’ll be softer than rolled oats.
Milk: You can use any milk you like—almond, soy, oat, or cow’s milk all work well. If you’re looking for fewer calories, try unsweetened almond milk.
Greek Yogurt: This ingredient adds creaminess and protein. If you want a dairy-free version, use coconut yogurt or skip it entirely for a lighter texture.
Blueberries: Fresh blueberries are the star here, but frozen blueberries work too. They might make the oats a bit more purple, but the flavor is still delicious!
Chia Seeds: These are optional, but they help thicken the oats and add fiber. You can swap them with ground flaxseed if you prefer!
Sweetener: Honey or maple syrup is great, but for a lower-calorie option, try stevia or a sugar-free syrup.
How Do I Get My Oats to Be Creamy and Delicious?
The trick to creamy overnight oats is letting them soak well. Here’s how to do it:
- Mix the oats and liquid base well before refrigerating. This ensures even soaking.
- Consider adding Greek yogurt. It makes the oats extra creamy.
- If you want a thicker texture, add more chia seeds or reduce the amount of liquid slightly.
- Stir well in the morning to distribute the ingredients evenly, and add a splash of milk if needed.
Follow these steps, and you’ll have a delightful bowl of blueberry lemon overnight oats waiting for you in the morning!

Blueberry Lemon Overnight Oats
Ingredients You’ll Need:
Base Ingredients:
- 1/2 cup rolled oats
- 1/2 cup milk (dairy or any plant-based milk)
- 1/4 cup plain Greek yogurt (optional, for creaminess)
- 1/2 cup fresh blueberries (plus extra for topping)
- 1 tablespoon chia seeds (optional, for thickness and nutrition)
- 1 tablespoon honey or maple syrup (adjust to taste)
- 1 teaspoon vanilla extract
- Zest of 1 lemon
- 1 tablespoon fresh lemon juice
- A pinch of salt
How Much Time Will You Need?
This scrumptious recipe takes about 10 minutes to prepare, and then you’ll need to let it chill in the refrigerator overnight or for at least 4-6 hours. Perfect for a quick and nourishing breakfast the next morning!
Step-by-Step Instructions:
1. Mix the Base:
In a mixing bowl or directly into a jar, combine the rolled oats, milk, Greek yogurt (if using), and chia seeds. Stir well until all the ingredients are nicely mixed together.
2. Flavor It Up:
Add the honey (or maple syrup), vanilla extract, lemon zest, lemon juice, and a pinch of salt. Mix everything thoroughly to ensure the flavors are distributed evenly.
3. Add the Blueberries:
Gently fold in the fresh blueberries, making sure they’re well incorporated but still whole. Set aside a small handful for topping later.
4. Refrigerate:
Cover the jar or bowl with a lid or plastic wrap, and place it in the refrigerator. Let it chill overnight or for at least 4-6 hours, so that the oats and chia seeds can soak and soften perfectly.
5. Stir and Serve:
In the morning, take it out and give the oats a good stir. If you prefer a looser texture, add a splash of milk to your liking.
6. Top It Off:
Top with the remaining fresh blueberries and a sprinkle of extra lemon zest for a lovely finish. This adds a touch of brightness and flavor!
7. Enjoy!
Enjoy your blueberry lemon overnight oats chilled, either straight from the jar or in a bowl. It’s a delicious and convenient breakfast that’s sure to brighten your day!
This refreshing blueberry lemon combination gives you a creamy and tangy overnight oats breakfast that’s as easy as it is tasty. Enjoy your meal!
Can I Use Quick Oats Instead of Rolled Oats?
Yes, you can use quick oats! Just keep in mind that they may result in a softer, mushier texture compared to rolled oats, but they’ll still be tasty.
How Long Can I Store Leftover Overnight Oats?
Leftover overnight oats can be stored in an airtight container in the refrigerator for up to 3 days. Just give them a good stir before eating, and add a splash of milk if they seem too thick.
Can I Add Other Fruits to This Recipe?
Absolutely! This recipe is versatile, so feel free to mix in or swap out other fruits like strawberries, raspberries, or even banana slices for added flavor and nutrition.
How Can I Make This Recipe Vegan?
To make this recipe vegan, simply use a plant-based milk and a vegan yogurt alternative in place of the Greek yogurt. You can also use maple syrup as your sweetener if you’re avoiding honey!
