Apple Cinnamon Overnight Oats are my go to fix for those mornings when I wake up hungry, slightly grumpy, and not in the mood to cook. If you have ever stood in front of the fridge hoping breakfast will magically appear, this is for you. You mix a few simple ingredients the night before, and somehow it turns into a cozy, cinnamon scented breakfast by morning. It tastes like a warm apple dessert, but it is totally reasonable to eat at 7 a.m. I started making it during a busy week and now I keep coming back because it saves me every time. 
The Story Behind This Recipe
I’m Alexandraa, the cook behind this Apple Cinnamon Overnight Oats. After a few test runs, I dialed in the flavors so it’s approachable and full of cozy vibes. Apple Cinnamon Overnight Oats are my go to fix for those mornings when I wake up hungry, slightly grumpy, and not in the mood to cook.…
Why You’ll Love This Recipe
This is the kind of breakfast that makes you feel like you have your life together, even if the rest of your day is chaos. It is sweet, creamy, and packed with that classic apple and cinnamon vibe. And yes, it is easy enough that you can make it half asleep.
Here is why I make it on repeat:
- It is truly make ahead, so breakfast is waiting for you.
- It tastes like dessert, but it is full of fiber and staying power.
- You can customize it depending on what is in your kitchen.
- It is great cold, but also cozy warmed up.
If you are in an apple cinnamon mood and want something more indulgent for a weekend, you might also like these caramel apple cinnamon roll casserole vibes. Not the same thing, obviously, but it scratches a similar itch.
I made this the night before a long workday and it was honestly the best thing in my fridge. It tasted like apple pie filling mixed with creamy oats, and I did not crash before lunch. I am hooked.

How to Make Apple Cinnamon Overnight Oats in 3 Easy Steps
I am going to keep this simple and practical, because that is the whole point. These Apple Cinnamon Overnight Oats are mostly a stir, a chill, and a smile situation.
What you will need
- Old fashioned rolled oats
- Milk of choice, dairy or non dairy
- Greek yogurt or regular yogurt for extra creaminess
- Chia seeds, optional but helpful for thickness
- Apple, chopped small (sweet crisp apples work best)
- Cinnamon
- Maple syrup or honey
- Pinch of salt
- Optional add ins: vanilla, chopped nuts, raisins, nut butter
Step 1: Mix the base. In a jar or container, stir together oats, milk, yogurt, chia seeds if using, cinnamon, maple syrup, and a tiny pinch of salt. Make sure it is well mixed so you do not get dry oat pockets later.
Step 2: Add the apples. Fold in your chopped apple. I like the pieces fairly small so they soften slightly and spread out through the oats. If you want a stronger apple pie feel, add an extra pinch of cinnamon right on top.
Step 3: Chill overnight. Put the lid on and refrigerate for at least 6 hours. In the morning, stir again and add a splash more milk if it looks too thick.
Little side note, if you ever get into a big overnight oats phase, try switching flavors so you do not get bored. I love these banana nut overnight oats when I want something more mellow and nutty.

Tips for Making Apple Cinnamon Overnight Oats
Once you have made this a couple of times, you will start doing your own thing with it. That is when it gets fun. Here are the tips that actually matter, from someone who has made the too thick version and the too watery version and lived to tell the tale.
Apple choices and texture tricks
If you like your apples crisp, use them raw and add them right before eating. If you want softer apples that feel more like pie filling, chop them small and mix them in the night before. Some apples hold their bite more than others, so if you use something super crisp, do not be surprised if it stays crunchy.
A few more helpful tips:
Use rolled oats. Quick oats can get mushy. Steel cut oats need a different method and more time.
Do not skip the salt. Just a pinch makes the cinnamon and apple taste brighter.
Adjust sweetness in the morning. Apples vary a lot. Taste it, then add a drizzle of maple syrup if needed.
Warm it up if you want. Even though the name is Apple Cinnamon Overnight Oats, you can microwave it for 20 to 40 seconds. It turns cozy and smells amazing.
If you want that cinnamon roll feel in another format, these apple cinnamon roll lasagna are wild in the best way, especially for a special brunch moment.
How to Store Apple Overnight Oats
This is one of those recipes that makes weekday life easier because it stores well. I usually make two jars at a time so I am not repeating the same morning routine every day.
Here is what works best in my kitchen:
Fridge: Store in a sealed container for up to 3 to 4 days. The oats will thicken as they sit, so you may want to stir in a splash of milk before eating.
Best texture day: I think it is best on day 1 and day 2, when the apples still feel fresh and the oats are creamy but not overly thick.
Meal prep tip: If you are picky about apple texture, keep chopped apples in a separate container and stir them in the morning. It takes 10 seconds and keeps everything bright.
Freezer: I do not love freezing this because apples can get a bit weird when thawed. If you must, freeze the oat base without apples and add fresh fruit later.
And if you are ever hosting or just want a cute handheld dessert that still has that apple cinnamon comfort, check out these cinnamon roll apple pie cups. They are a fun switch from the jar situation.
Overnight Oats Recipes You’ll Love
Once you realize how low effort overnight oats are, it is hard to stop. Apple Cinnamon Overnight Oats are my cozy favorite, but I rotate flavors depending on the season and my mood. The base method stays the same, and you basically just swap out the fruit, spices, and toppings.
Easy flavor ideas to rotate
Try one of these the next time you prep a few jars:
- Berry vanilla with frozen berries and a little lemon zest
- Peanut butter banana with a pinch of cinnamon
- Chocolate cherry with cocoa powder and chopped cherries
- Pumpkin spice with pumpkin puree and extra cinnamon
Also, if you are the kind of person who likes cinnamon desserts as much as I do, you should look at these cinnamon apple heaven cupcakes when you need a baking project that feels like a hug.
Common Questions
1) Can I make Apple Cinnamon Overnight Oats without yogurt?
Yes. Just use more milk, or add a little extra chia to help it thicken. It will be less creamy, but still good.
2) Do I have to use chia seeds?
Nope. Chia makes it thicker and more pudding like, but you can skip it. If you skip it, start with slightly less milk so it does not get runny.
3) What kind of apple works best?
I like crisp sweet apples, but honestly use what you have. If your apple is very tart, add a little more maple syrup.
4) Can I eat it warm?
Definitely. Even though Apple Cinnamon Overnight Oats are made cold, warming them for a few seconds makes the cinnamon smell pop and feels extra cozy.
5) How do I add more protein?
Use Greek yogurt, add a scoop of protein powder, or top with nut butter and chopped nuts. All easy, no weird cooking required.
A Cozy Breakfast Worth Planning Ahead
If you try Apple Cinnamon Overnight Oats once, you will get why people love overnight oats so much. It is easy, it tastes like something you would pay for at a cafe, and it makes mornings feel calmer. If you want to compare variations, I also like reading Apple Cinnamon Overnight Oats {Easy Breakfast!} – WellPlated.com and Apple Cinnamon Overnight Oats – Jar Of Lemons to see how other home cooks tweak the same idea. Now go chop an apple, grab a jar, and do your future self a favor tonight. You deserve an easy morning.

Apple Cinnamon Overnight Oats
Ingredients
Method
- In a jar or container, stir together oats, milk, yogurt, chia seeds (if using), cinnamon, maple syrup, and a tiny pinch of salt until well mixed.
- Fold in the chopped apple, ensuring pieces are small enough to soften slightly overnight.
- Put the lid on and refrigerate for at least 6 hours, preferably overnight.
- In the morning, stir again and add a splash more milk if it looks too thick.

