Overnight Oats Recipe

Learn how to make overnight oats! This easy, make-ahead breakfast is perfect for busy mornings. Find my base recipe plus 4 fun variations below.

Four jars of overnight oats

When someone asks me for an easy, healthy breakfast idea, this overnight oats recipe is the first thing I suggest. It’s perfect for busy mornings, as you can make individual servings ahead of time and take them on the go. It’s also satisfying enough to keep you full till lunch, made with simple ingredients like oats, chia seeds, and (optional) yogurt. But best of all, it’s fun.

What could be fun about oatmeal, you ask? Well, this yummy breakfast is endlessly customizable. Once you learn how to make overnight oats, you can experiment with mix-ins like cocoa powder or vanilla extract or pile on toppings like nuts, seeds, and fresh fruit. To get you started, I’m sharing four tasty variations (+ my go-to base recipe!) below. Try them out, and then get creative making your overnight oats your own!

Maple syrup dripping into Mason jar filled with oats, chia seeds, and yogurt

Overnight Oats Recipe Ingredients

When I first started making overnight oats, I kept them really simple, using just oats and almond milk. But after a little experimentation, I realized that adding chia seeds to overnight oats takes them to a whole new level. They give the oats a delicious thick and creamy texture, sort of like that of chia pudding. They also add protein, fiber, and healthy fats. What’s not to love?

Now, I use these ingredients in my go-to overnight oats recipe:

  • Whole rolled oats – Also known as old fashioned oats. Quick oats and steel-cut oats will NOT work here. Quick oats will be too mushy, while steel-cut oats will be chewy and tough.
  • Chia seeds – For extra protein and the perfect thick and creamy texture.
  • Almond milk – Or any milk you like! Dairy milk and oat milk both work well. Coconut milk adds rich flavor and yields an especially creamy texture.
  • Maple syrup – For sweetness. Honey works too.
  • And a pinch of salt – To make the oats extra-flavorful.

If you like, you can stir in Greek yogurt as well. It adds more protein and makes the oats creamier. Skip it to make this recipe dairy-free.

Find the complete recipe with measurements below.

Hand pouring almond milk from pitcher into jar with base recipe ingredients

The Best Overnight Oats Ratio

Back when I made overnight oatmeal with just oats and milk, I used equal parts old fashioned rolled oats and milk.

Now that I add chia seeds, I like to use a little more liquid so that my oats don’t get too thick.

I use this ratio: 1/2 cup oats to 2/3 cup milk to 1 tablespoon chia seeds. When I make overnight oats with yogurt, I stir in 1/4 cup Greek yogurt to make them extra-creamy.

Find the complete recipe with measurements below.

How to Make Overnight Oats

My method for how to make overnight oats is super simple! Here’s how it goes:

  • Place the oats, chia seeds, maple syrup or honey, salt, and yogurt, if using, in a lidded container or jar.
  • Pour in the almond milk, and stir thoroughly to combine. Make sure that there are no chia seeds clumped around the bottom or sides of the jar!
  • Cover and store overnight, or for up to 5 days, in the fridge.

When you’re ready to eat, give the oats another stir, add your desired toppings, and enjoy!

Almond milk streaming into jar with base recipe ingredients

To meal prep overnight oats, set out a Mason jar for each serving you want to prep. Add all the ingredients EXCEPT the milk to each jar. Then, add the milk to one jar and stir that jar together before adding the milk to the next. I find that adding the milk to one jar at a time helps prevent the chia seeds from getting too clumpy. Once you mix up all the overnight oats, cover and store in the refrigerator until you’re ready to eat!

I recommend waiting to add your favorite toppings until the morning you plan to eat your oats. That way, nuts, seeds, and granola will stay crunchy, and fruit will stay bright and fresh.

Apple pie overnight oats recipe

Overnight Oats Recipe Variations

Now for the fun part: flavor variations! Here are four that I really love:

1. Apple Pie Overnight Oats

I stir applesauce and warm spices into the creamy oat base and top it off with diced apples and toasted pecans for crunch. If I have them on hand, I also add a scoop of my stovetop cinnamon apples to this variation. They taste like the inside of an apple pie!

Peach crisp overnight oats recipe

2. Peach Crisp Overnight Oats

Topped with sweet, juicy peach slices and nutty granola, this overnight oatmeal is an ode to my favorite peach crisp.

PB&J overnight oats recipe

3. PB&J Overnight Oats

I load up this variation with creamy peanut butter and a strawberry chia jam that packs a HUGE punch of berry flavor. Fresh strawberries and raspberries amp up that flavor even more, and toasted peanuts add the perfect crunch. For a twist on this variation, swap almond butter and toasted almonds for the peanut butter and peanuts.

Chocolate banana bread overnight oats recipe

4. Chocolate Banana Bread Overnight Oats

I stir cocoa powder, mashed banana, cinnamon, and nutmeg into this variation’s base to give it a rich, chocolatey banana bread flavor. Sliced bananas, walnuts, and chocolate chips top it off.

I hope you love these variations! But remember – you can also feel free to make your oats your own.

Other Topping Ideas

Try stirring spices or protein powder into the oat base, or experiment with toppings like seasonal fresh fruit, dried fruit, coconut flakes, nuts, seeds, or nut butters.

If you find a combination you love, let me know in the comments below!

Four jars filled with apple pie, PB&J, peach crisp, and chocolate banana overnight oats recipes

More Favorite Healthy Breakfasts

If you love this recipe, try one of these healthy breakfasts next:

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Overnight Oats

rate this recipe:
4.97 from 356 votes
Prep Time: 10 minutes
Total Time: 10 minutes
Serves 1
Learn how to make overnight oats! This healthy, make-ahead breakfast is easy to customize. Try one of the variations in the recipe below, or experiment with your own combinations of mix-ins and toppings.

Ingredients

Base Recipe

Variations:

Apple Pie

Peach Crisp

PB&J

Chocolate Banana Bread

Instructions

  • Make the base recipe: In a Mason jar or other lidded jar, place the oats, chia seeds, maple syrup, salt, and Greek yogurt, if using.
  • Add the almond milk and stir until the mixture is well combined and there are no clumps of chia seeds at the bottom of the jar. Cover and refrigerate overnight, or for up to 5 days.
  • In the morning, top with your desired toppings and serve with drizzles of maple syrup.
  • For apple pie overnight oats, stir the applesauce and cinnamon into the overnight oat base. Refrigerate overnight. In the morning, top with diced apple, chopped pecans, and cinnamon apples and drizzles of maple syrup, if desired.
  • For peach crisp overnight oats, make the plain overnight oat base. Refrigerate overnight. In the morning, top with peach slices, granola, and drizzles of maple syrup, if desired.
  • For PB&J overnight oats, make the plain overnight oat base. Refrigerate overnight. In the morning, top with chia jam, peanut butter, chopped strawberries, raspberries, and chopped peanuts.
  • For chocolate banana bread overnight oats, stir the mashed banana, cocoa powder, cinnamon, and nutmeg into the overnight oat base. Refrigerate overnight. In the morning, top with banana slices, chopped walnuts, chocolate chips, and drizzles of maple syrup, if desired.

Notes

Chia Jam Recipe
  • 1 pound strawberries
  • ½ teaspoon fresh lemon juice
  • 1 teaspoon maple syrup
  • Pinch of sea salt
  • 3 tablespoons chia seeds
Place the strawberries, lemon juice, maple syrup, and salt in a small saucepan over low heat. Cook, stirring occasionally, for 3 to 5 minutes, or until softened. Use a fork or a potato masher to mash the strawberries, keeping a few a little chunky. Remove from the heat and stir in the chia seeds. Transfer to a jar and let cool, uncovered, at room temperature, then cover and chill in the fridge.

365 comments

4.97 from 356 votes (193 ratings without comment)

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Rate this recipe (after making it)




  1. Noreen
    03.31.2025

    5 stars
    Delicious recipe and easy to make. The texture made it so tasty to eat.
    I added the applesauce, cinnamon and apples and I loved it – thanks!

  2. Emily
    03.31.2025

    5 stars
    Soooo easy to make! It is perfect for when you’re on the go!

  3. Lisa
    03.31.2025

    5 stars
    So easy to throw it together on Sunday night for easy breakfasts, lunches or snacks for the weekdays! Trying to meal plan and this helps so much – we almost always have these ingredients on hand. I tried the chocolate banana bread recipe (with yogurt) – will try without next time to compare flavor and texture.

  4. Gillian
    03.30.2025

    5 stars
    I made these just in time for a week of work and to be in cooking club this month! I couldn’t find my maple syrup (we recently renovated our kitchen) but I could find passion fruit honey! I used oats, chia seeds, coconut milk with honey and some cut up strawberries and bananas. I’m looking forward to an easy breakfast tomorrow!

  5. Gillian Bower
    03.30.2025

    5 stars
    Love this base recipe and the variations, particularly the PB&j version! I had coconut milk, so tried my own tropical version with frozen pineapple, coconut and macadamia nuts, and it was delicious. Thanks for the inspiration!

  6. Karen M
    03.30.2025

    5 stars
    Yum yum yum !! Overnight oats with so many topping ideas. Love the quick workday breakfast then elevated it to fancy Sunday brunch !
    Thank you fir your inspiration 💛

  7. Kara
    03.30.2025

    5 stars
    Prepped three jars with homemade cashew milk. Chocolate and banana was great, added the Greek yogurt too. The other two I might try strawberries and blueberries with pecans and maybe banana walnut. Can’t wait!

  8. Julia Cates
    03.30.2025

    Made and enjoyed the chocolate banana bread version today. I’ll try some of the others, too. One note – I found the raw oat taste combined with the raw cocoa taste just a tad strong, so will make the cocoa powder/sweetener into a syrup before adding next time.

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Photograph of Jeanine Donofrio and Jack Mathews in their kitchen

Hello, we're Jeanine and Jack.

We love to eat, travel, cook, and eat some more! We create & photograph vegetarian recipes from our home in Chicago, while our shiba pups eat the kale stems that fall on the kitchen floor.