Overnight Oats With Chia Seeds

Featured in: Daybreak Buddy Bites

Overnight oats with chia seeds is a convenient no-cook breakfast that comes together in minutes. Simply combine rolled oats, milk, Greek yogurt, chia seeds, and sweetener in a jar, then refrigerate overnight. The oats and chia absorb the liquid while you sleep, creating a creamy, pudding-like texture by morning.

This versatile dish can be customized with your favorite toppings—fresh berries, banana slices, nuts, and nut butter all work beautifully. The recipe yields 2 servings and works well for meal prep, staying fresh for up to 3 days in the refrigerator. Easily adapted for dietary preferences with plant-based yogurt and milk options.

Updated on Tue, 20 Jan 2026 15:02:00 GMT
Thick, creamy overnight oats with chia seeds in a glass jar, topped with sliced bananas and fresh blueberries for a healthy, make-ahead breakfast.  Save to Pinterest
Thick, creamy overnight oats with chia seeds in a glass jar, topped with sliced bananas and fresh blueberries for a healthy, make-ahead breakfast. | buddybiteskitchen.com

The sound of my alarm going off used to mean chaos: stumbling into the kitchen, staring blankly at the fridge, grabbing whatever wouldn't make me late. Then a friend showed me her rows of mason jars in the fridge, each one packed with creamy oats that looked like dessert. I was skeptical until I tasted one. It was cold, sweet, and somehow felt like I'd actually taken care of myself the night before.

I started making these on Sunday nights while listening to music, lining up jars on the counter like little promises to my future self. My sister came over once and accused me of being too organized, but then she tried one and texted me the next morning asking for the recipe. Now we both do it, and sometimes we swap flavor ideas like we're running a tiny breakfast club.

Ingredients

  • Rolled oats: The foundation that soaks up all the liquid overnight and turns creamy without any cooking, use old fashioned oats not instant or they'll turn to mush.
  • Unsweetened milk: Any kind works here, I switch between almond and regular depending on what's open, it loosens everything and adds just enough moisture.
  • Greek yogurt: This is what makes it thick and tangy, plus it sneaks in protein so you're not starving an hour later.
  • Chia seeds: Tiny but mighty, they swell up overnight and add this nice gel-like texture that holds everything together.
  • Honey or maple syrup: Just enough sweetness to make it feel like a treat, start with less because you can always add more in the morning.
  • Pure vanilla extract: A small splash that makes the whole jar smell like a bakery when you open it.
  • Fresh berries: Blueberries, strawberries, raspberries, whatever looks good, they add pops of color and juicy bursts.
  • Banana: Sliced thin, it melts into the oats a little and adds natural sweetness.
  • Chopped nuts: Almonds, walnuts, pecans, they give you that satisfying crunch and a bit of richness.
  • Nut butter: A spoonful swirled in makes it feel decadent and adds even more staying power.

Instructions

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Mix the base:
Grab a bowl or a jar with a lid and dump in your oats, milk, yogurt, chia seeds, sweetener, and vanilla. Stir everything together until it's all combined and nothing's clumping at the bottom.
Let it rest overnight:
Cover it up and slide it into the fridge for at least 8 hours. The oats and chia will drink up the liquid and transform into something thick and creamy while you sleep.
Check the texture:
In the morning, give it a good stir and see how it looks. If it's too thick for your liking, splash in a little more milk and stir until it's just right.
Add your toppings:
Pile on the berries, banana slices, nuts, or a drizzle of nut butter. Eat it straight from the jar or pour it into a bowl, whatever feels right.
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Keeps spices within easy reach while cooking, helping you season dishes quickly during everyday meal prep.
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A spoon stirs spoonable overnight oats with chia seeds, Greek yogurt, and strawberries beside a drizzle of honey for a nutritious morning meal.  Save to Pinterest
A spoon stirs spoonable overnight oats with chia seeds, Greek yogurt, and strawberries beside a drizzle of honey for a nutritious morning meal. | buddybiteskitchen.com

One morning I was running late and grabbed a jar on my way out the door, eating it in the car at a red light. It hit me that this little jar had saved me from skipping breakfast entirely or grabbing something I'd regret. That's when overnight oats stopped being just a recipe and became a quiet form of self-care I actually stuck with.

Making It Your Own

Once you get the base down, you can spin this in any direction your mood takes you. I've stirred in cocoa powder and topped it with dark chocolate chips when I needed something that felt like dessert. Other times I've gone savory with a pinch of salt and some almond butter, skipping the sweetener entirely. My favorite version lately has been adding a spoonful of pumpkin puree and a shake of cinnamon, it tastes like fall even in the middle of summer.

Storing and Prepping Ahead

I usually make three or four jars on Sunday and stack them in the fridge like little soldiers ready for battle. They'll keep for up to three days without getting weird, though I've never had them last that long. If you're making a big batch, wait to add the toppings until right before you eat so the berries don't bleed and the nuts stay crunchy. You can even portion out the toppings into small containers if you want the full grab and go experience.

Adjusting for Dietary Needs

Switching to plant-based versions is easy, I've used coconut yogurt and oat milk with zero complaints. If you're avoiding sweeteners, a mashed banana mixed into the base does the job naturally. For anyone dealing with gluten, just make sure your oats are certified gluten-free since regular oats can be cross-contaminated during processing.

  • If dairy is an issue, swap in any non-dairy yogurt and milk you like.
  • For nut allergies, skip the nut butter and use sunflower seed butter or tahini instead.
  • Add a scoop of protein powder if you want even more staying power through the morning.
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Serve overnight oats with chia seeds topped with nuts and raspberries in a chilled bowl for a fiber-rich, protein-packed breakfast. Save to Pinterest
Serve overnight oats with chia seeds topped with nuts and raspberries in a chilled bowl for a fiber-rich, protein-packed breakfast. | buddybiteskitchen.com

There's something quietly satisfying about opening the fridge and seeing breakfast already waiting for you, like a small gift you gave yourself the night before. It's one of those recipes that makes life feel just a little more manageable, one jar at a time.

Common Recipe Questions

How long do overnight oats need to chill?

Overnight oats require at least 8 hours of refrigeration to allow the oats and chia seeds to fully absorb the liquid and develop a creamy texture. Most people prepare them before bed and enjoy them in the morning.

Can I make overnight oats ahead of time?

Yes, overnight oats can be prepared up to 3 days in advance. Store them covered in the refrigerator. The texture remains creamy, and flavors continue to meld over time. Simply stir and add more milk if needed before serving.

What if my overnight oats are too thick?

If the mixture becomes too thick, add a splash of milk—dairy or plant-based—and stir well to reach your desired consistency. You can adjust this each morning based on your preference.

Are overnight oats suitable for a dairy-free diet?

Absolutely. Simply substitute the Greek yogurt with plant-based yogurt and use non-dairy milk like almond, oat, or coconut milk. The texture and taste remain delicious and creamy.

What toppings work best with overnight oats?

Fresh berries, sliced banana, chopped nuts, and nut butter are classic choices. You can also add granola, coconut flakes, fresh fruit, or a drizzle of honey. Choose toppings you enjoy for a customized breakfast.

Can I add spices to overnight oats?

Yes, spices like cinnamon, nutmeg, or cardamom add wonderful flavor depth. Stir them into the base mixture before refrigerating, allowing the flavors to infuse throughout the oats overnight.

Overnight Oats With Chia Seeds

Creamy make-ahead breakfast featuring rolled oats, Greek yogurt, and chia seeds. Prepare overnight for a nutritious morning meal.

Prep Time
10 minutes
Cook Time
480 minutes
Total Time
490 minutes
Created By Max Buddyfield

Recipe Category Daybreak Buddy Bites

Skill Level Easy

Cuisine Type International

Recipe Yield 2 Number of Servings

Dietary Preferences Suitable for Vegetarians

What You'll Need

Base

01 1 cup rolled oats
02 1 cup unsweetened milk, dairy or plant-based
03 1/2 cup Greek yogurt
04 2 tablespoons chia seeds
05 1 to 2 tablespoons honey or maple syrup
06 1/2 teaspoon pure vanilla extract

Toppings

01 1/2 cup fresh berries, blueberries, strawberries, or raspberries
02 1 small banana, sliced
03 2 tablespoons chopped nuts, almonds, walnuts, or pecans
04 1 tablespoon nut butter, peanut, almond, or cashew

Steps to Follow

Step 01

Combine Base Ingredients: In a medium bowl or large jar with lid, combine rolled oats, milk, Greek yogurt, chia seeds, honey or maple syrup, and vanilla extract. Stir thoroughly until well blended and no dry oats remain.

Step 02

Chill Overnight: Cover and refrigerate the mixture for at least 8 hours or overnight, allowing oats and chia seeds to fully absorb the liquid and develop proper texture.

Step 03

Adjust Consistency: In the morning, stir the mixture well. If the consistency is too thick, add a splash of milk and stir until reaching desired thickness.

Step 04

Add Toppings and Serve: Transfer to serving bowl and top with fresh berries, banana slices, chopped nuts, or nut butter as preferred. Serve chilled.

Tools You'll Need

  • Mixing bowl or glass jar with lid
  • Spoon or spatula
  • Measuring cups and spoons

Allergy Warnings

Review each ingredient carefully for allergens. If unsure, consult with a healthcare provider.
  • Contains dairy from Greek yogurt and milk
  • Contains tree nuts in optional toppings
  • Oats may contain gluten unless certified gluten-free

Nutritional Info (per serving)

These details are for general information only. Always consult a healthcare professional for dietary concerns.
  • Calorie Count: 310
  • Fat Content: 8 grams
  • Carbohydrates: 46 grams
  • Protein Content: 14 grams