
Why You’ll Love This Lemon Blueberry Overnight Oats Recipe
Wake up to sunshine in a jar! These lemon blueberry overnight oats are bursting with bright citrus flavor and juicy berry sweetness. The creamy texture is absolutely dreamy, and the best part? You prep it the night before and breakfast is ready when you are.
This overnight oats recipe is naturally sweet, incredibly satisfying, and gives you steady energy all morning long. The combination of tangy lemon and antioxidant-rich blueberries creates a flavor explosion that’ll make you actually excited to get out of bed.
Lemon Blueberry Overnight Oats Ingredients
You’ll need simple, wholesome ingredients:
- Rolled oats (old-fashioned oats work best)
- Greek yogurt (adds protein and creaminess)
- Milk of choice (dairy or plant-based)
- Fresh blueberries (or frozen works too)
- Fresh lemon juice and zest
- Honey or maple syrup
- Chia seeds (optional but adds nutrition)
- Vanilla extract
Everything comes together in minutes. No cooking required, just stir and chill!
How to Make Lemon Blueberry Overnight Oats
- Combine the base. In a mason jar or container, mix rolled oats, Greek yogurt, milk, chia seeds, honey, and vanilla extract.
- Add the citrus. Stir in fresh lemon juice and lemon zest until evenly distributed.
- Fold in blueberries. Gently mix in half the blueberries, saving some for topping.
- Refrigerate overnight. Seal your jar and place it in the fridge for at least 4 hours or overnight.
- Serve and enjoy. In the morning, give it a good stir, add more milk if needed, and top with remaining blueberries and extra lemon zest.
That’s it! Your overnight oats in a jar are ready to grab and go.
Tips for the Best Lemon Blueberry Overnight Oats
Use the right oat-to-liquid ratio. Start with equal parts oats and liquid, then adjust to your preferred thickness. These overnight oats easy ratios make perfect texture every time.
Don’t skip the lemon zest. The zest contains essential oils that give your overnight oats healthy doses of bright flavor without adding sugar.
Prep multiple jars. Make 3-4 jars at once for an overnight oats aesthetic meal prep situation that looks beautiful and saves time all week.
Let them sit long enough. While 4 hours works, overnight is truly best for the creamiest texture as the oats fully absorb the liquid.
Lemon Blueberry Overnight Oats Variations

Want to switch things up? Try these delicious twists!
Ryze Overnight Oats Recipe: Add a scoop of Ryze mushroom coffee powder to your base mixture for an energizing, functional twist. The earthy notes complement the lemon beautifully while giving you sustained focus.
Overnight Oats High Protein: Double the Greek yogurt and add a scoop of vanilla protein powder. You’ll hit 25+ grams of protein to keep you full for hours.
Overnight Oats Low Calorie: Use unsweetened almond milk, skip the honey, and rely on the natural sweetness of blueberries. Add stevia if you need extra sweetness without calories.
Overnight Oats Ideas: Try swapping blueberries for raspberries, strawberries, or blackberries. Add poppy seeds for a lemon poppy seed version, or throw in some coconut flakes for tropical vibes.
What to Serve with Lemon Blueberry Overnight Oats
These overnight oats are filling on their own, but here are some tasty pairings:
Fresh fruit salad with mint makes a refreshing side that adds more vitamins and color to your breakfast spread.
Hard-boiled eggs provide extra protein if you’re extra hungry or have a workout planned.
Turkey sausage links add savory balance to the sweet, fruity oats.
Green smoothie gives you an extra veggie boost while complementing the berry flavors.
Lemon Blueberry Overnight Oats FAQs
Can I make overnight oats without yogurt? Absolutely! Just use extra milk instead. The texture will be slightly less creamy, but you can add mashed banana or nut butter for richness. Many overnight oats ideas work beautifully without yogurt.
How long do overnight oats last? When stored in an airtight container in the fridge, your overnight oats recipe will stay fresh for up to 5 days. This makes them perfect for meal prep!
Can I heat up overnight oats? Yes! While they’re designed to be enjoyed cold, you can absolutely warm them in the microwave for 60-90 seconds if you prefer a hot breakfast. Add a splash of milk before heating.
Final Thoughts on Lemon Blueberry Overnight Oats
This lemon blueberry overnight oats recipe is about to become your new morning obsession. It’s refreshing, nourishing, and so convenient that you’ll wonder why you ever skipped breakfast. The bright flavors taste like a celebration, and the no-cook method means you can enjoy a homemade breakfast even on your busiest mornings.
Make a batch tonight and thank yourself tomorrow morning. Your future self is going to love you for it! Happy cooking, and even happier eating!

Lemon Blueberry Overnight Oats
Ingredients
Equipment
Method
- In a jar or bowl, combine rolled oats, milk, Greek yogurt, chia seeds, and vanilla extract. Stir until well mixed.
- Stir in lemon juice, lemon zest, and honey or maple syrup until evenly distributed.
- Gently fold in half of the blueberries, reserving the rest for topping.
- Cover and refrigerate for at least 4 hours or overnight until oats are soft and creamy.
- Stir well, top with remaining blueberries and extra lemon zest if desired, and enjoy.