This is my go-to breakfast when I want something healthy, easy, and ready when I wake up.
You just mix it all together, pop it in the fridge, and in the morning—it’s creamy, sweet, and so good.
It’s perfect for busy mornings, and you can change it up with whatever fruit or milk you have.
I’ve been making this for years and still look forward to every bite.

🍓 What You’ll Need
- 1 cup rolled oats
- 1 tablespoon chia seeds
- 1 cup milk (any kind: dairy, almond, oat, etc.)
- ½ cup Greek yogurt
- 1 tablespoon maple syrup or honey
- ½ teaspoon vanilla extract
- ½ cup mixed berries (fresh or frozen)
- Pinch of salt

💛 Why I Love This Recipe
I’ve made this so many mornings I’ve lost count. It started as a way to eat healthier, but now it’s just something I genuinely look forward to.
- Takes 5 minutes to prep
- It’s super filling and keeps me going till lunch
- Easy to make ahead
- Tastes like dessert but feels like a smart choice
- Totally customizable with different fruits, nuts, or sweeteners
🧠 Why This Recipe Works (Quick Science)
Chia seeds absorb liquid and swell up, giving the oats a thick and creamy texture. Rolled oats soak overnight and soften without cooking. The yogurt adds creaminess and protein, while the fruit adds natural sweetness and antioxidants.
🍽️ Meal Plan Ideas
- Meal prep: Make 4 jars at once for weekday breakfasts
- Grab & go: Great for mornings when you’re in a rush
- Post-workout snack: Balanced with carbs, protein, and fiber
- Midday fuel: Perfect as a chilled afternoon snack
🚫 Common Mistakes
- Using quick oats: They get mushy—stick to rolled oats
- Not enough liquid: Oats need time and moisture to soften properly
- Skipping the salt: Just a pinch boosts the overall flavor
- Forgetting to stir: Mix well or the chia seeds clump
- Using too much fruit up front: Fresh fruit can get soggy—add most of it in the morning


🍽️ What to Serve With
- Hard-boiled eggs for extra protein
- A cup of coffee or matcha latte
- A smoothie on the side if you’re extra hungry
- Fresh fruit on top in the morning for crunch and brightness
❓ FAQ
Can I use steel-cut oats?
Not for this recipe—rolled oats soften well overnight, steel-cut stay too tough.
How long will it last in the fridge?
Up to 4–5 days. Just keep it sealed.
Can I heat it up?
Sure! Microwave 30–45 seconds if you want it warm.
What milk works best?
Any you like! Almond, oat, cow’s milk—all taste great.
Do I have to use chia seeds?
They help thicken it, but you can skip or sub with flaxseed.
👩🍳 Tools You’ll Need
- Measuring spoons
- Measuring cup
- Mixing bowl
- Spoon or spatula
- Mason jar or container with lid
🔁 Substitutions and Variations
- Use almond or oat milk instead of dairy
- Swap honey with maple syrup or agave
- Use coconut yogurt for dairy-free
- Add a scoop of protein powder for a boost
- Top with nuts, coconut, or nut butter in the morning
⏰ Make Ahead Tips
Make 3–5 jars at once and store in the fridge. They’re good for up to 5 days and taste even better on day 2.
🥄 Step-by-Step Instructions
Step 1: Add Oats and Chia to Jar
Pour 1 cup rolled oats and 1 tablespoon chia seeds into your mason jar or container.

Step 2: Add Milk, Yogurt, and Maple Syrup
Add 1 cup milk, ½ cup Greek yogurt, and 1 tablespoon maple syrup (or honey). Pour it over the oats and chia.

Step 3: Add Vanilla and Salt
Add ½ teaspoon vanilla extract and a small pinch of salt. This balances the sweetness.

Step 4: Stir Well
Use a spoon or spatula to mix everything thoroughly until well combined.

Step 5: Add Berries on Top
Add ½ cup mixed berries on top. You can gently press them in or leave them layered.

Step 6: Seal and Refrigerate
Seal your jar with a lid and place it in the fridge overnight (at least 4 hours).
🧊 Leftovers + Storage
Store in the fridge for up to 5 days in a sealed jar or airtight container. If it gets too thick, just stir in a splash of milk before eating.
📝 Conclusion
Overnight oats with chia and berries is one of those feel-good, no-stress breakfasts that never lets me down. It’s tasty, good for you, and easy to make ahead.
Try it out and let me know how yours turns out! Got a favorite topping combo or question? Drop it in the comments—I’d love to hear!