Apple Cinnamon Overnight Oats

Posted on April 9, 2026

Apple cinnamon overnight oats in a jar with walnuts and cinnamon stick

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This recipe is a celebration of how a truly delicious and filling breakfast doesn’t have to strain your grocery budget. Apples and oats are pantry heroes, and together they create these incredibly satisfying apple cinnamon overnight oats. I can’t count the number of mornings I’ve stumbled into the kitchen, bleary-eyed and in need of something quick, only to be greeted by a jar of these oats waiting for me in the fridge. It feels like a small, delicious act of kindness from my past self. That’s the magic of apple cinnamon overnight oats. They transform a hectic morning into a calm, cozy moment, with all the warm, spiced flavor of apple pie but in a wholesome, no-cook breakfast. It’s comfort food, made easy, and it’s waiting for you right now.

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Apple Cinnamon Overnight Oats

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A convenient and cozy no-cook breakfast that tastes like apple pie. Simple ingredients like oats, fresh apple, and cinnamon combine overnight for a creamy, satisfying meal ready when you wake up.

  • Author: Harmony
  • Prep Time: 10min
  • Cook Time: 0min
  • Total Time: 8h 10min
  • Yield: 1 serving 1x
  • Category: breakfast
  • Method: no-cook
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale
  • 1/2 cup old-fashioned rolled oats
  • 1/2 cup milk of choice
  • 1/4 cup plain Greek yogurt
  • 1 tbsp chia seeds
  • 1 tbsp maple syrup
  • 1/2 tsp vanilla extract
  • 1/2 tsp ground cinnamon
  • 1/2 medium apple, grated or finely diced
  • Pinch of salt

Instructions

  1. Core the apple and grate it on the large holes of a box grater, or dice it very finely.
  2. In a 16-ounce jar or airtight container, combine the rolled oats, chia seeds, cinnamon, and salt. Stir.
  3. Add the milk, maple syrup, vanilla extract, Greek yogurt, and prepared apple to the jar.
  4. Stir everything together until fully combined. The mixture will look quite liquidy.
  5. Seal the jar tightly and place it in the refrigerator for at least 6 hours, or ideally overnight.
  6. In the morning, stir the oats well. Enjoy cold or warm gently in the microwave for 30-60 seconds.

Notes

For best texture, use old-fashioned rolled oats, not quick oats. The mixture should look wet before chilling. Store in the refrigerator for up to 4 days. For a vegan version, use plant-based milk and yogurt.

Nutrition

  • Serving Size: 1
  • Calories: 320
  • Sugar: 22
  • Sodium: 120
  • Fat: 6
  • Saturated Fat: 2
  • Unsaturated Fat: 3
  • Trans Fat: 0
  • Carbohydrates: 52
  • Fiber: 8
  • Protein: 15
  • Cholesterol: 10

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Ingredients List

Ingredients for Apple Cinnamon Overnight Oats

Apple cinnamon overnight oats begin with a handful of simple, wholesome ingredients you likely already have. The beauty is in the combination, where humble oats soak up creamy milk and sweet, spiced apple to become something truly special.

  • Old-Fashioned Rolled Oats: The foundation. They hold their texture perfectly overnight, unlike quick oats which can get mushy.
  • Milk of Choice: I use whole milk for ultimate creaminess, but any milk works—almond, oat, or soy for a dairy-free version.
  • Plain Greek Yogurt: This is the secret for extra protein and a luxuriously thick, tangy texture.
  • Chia Seeds: They plump up and help thicken the mixture, adding a nice boost of fiber and omega-3s.
  • Maple Syrup: For natural sweetness. Honey or agave are great swaps.
  • Vanilla Extract & Cinnamon: The warm, cozy flavor backbone. Don’t be shy with the cinnamon!
  • A Fresh Apple: Grated or finely diced. Grating it releases more juice into the oats, creating a wonderful apple-infused base.
  • Pinch of Salt: Crucial for balancing all the sweet flavors.

Smart Swaps: For a vegan version, use plant-based milk and yogurt. Need more protein? Stir in a scoop of vanilla protein powder with the dry ingredients. Out of chia seeds? A tablespoon of ground flaxseed works similarly.

Timing

One of the greatest joys of this recipe is how it respects your time. The active work is minimal, and the magic happens while you sleep.

  • Prep Time: 10 minutes
  • Cook Time: 0 minutes
  • Total Time: 8 hours 10 minutes (mostly hands-off)

That’s right—zero cook time. Spend less than ten minutes tonight, and wake up to a ready-made breakfast. It’s about 100% faster than cooking oatmeal on a busy morning.

Step-by-Step Instructions

Making these easy overnight oats is a simple, almost therapeutic process. Let’s walk through it.

  1. Prepare Your Apple. Core your apple and grate it on the large holes of a box grater, or dice it very finely. I don’t peel mine for extra fiber and texture, but you absolutely can.
  2. Mix the Dry Base. In your jar or bowl, combine the rolled oats, chia seeds, cinnamon, and that all-important pinch of salt. Give it a good stir.
  3. Add the Wet Ingredients. Pour in the milk, maple syrup, and vanilla extract. Add the Greek yogurt and your prepared apple. If you’re making overnight oats with protein powder, add it here.
  4. Stir and Seal. Stir everything together until fully combined. The mixture will look quite liquidy—that’s perfect! The oats and chia seeds need that liquid to absorb overnight.
  5. Chill. Screw on the lid tightly and place your jar of apple cinnamon overnight oats in the refrigerator for at least 6 hours, or ideally overnight.
  6. Serve. In the morning, give the oats a good stir. They will have thickened beautifully. Enjoy cold straight from the jar, or warm them gently in the microwave for 30-60 seconds if you prefer.

Pro Tip: For the best texture, use a jar with a tight-fitting lid. The classic overnight oats in a jar method not only looks cute but makes shaking or stirring before chilling super easy.

Nutritional Information

A serving of these apple cinnamon overnight oats is not just delicious; it’s a nourishing start to your day. Approximate values per serving (without extra toppings): Calories: 320 | Protein: 15g | Carbohydrates: 52g | Fiber: 8g | Fat: 6g. The oats provide sustained energy, the Greek yogurt and chia seeds offer a solid protein and fiber punch, and the apple adds vitamin C and natural sweetness. It’s a balanced breakfast that truly keeps you full.

Equipment Needed

You don’t need any fancy gadgets for this recipe. Just a few basics:

  • A mixing bowl and spoon, or simply make your apple cinnamon overnight oats right in the jar you’ll store them in.
  • A 16-ounce mason jar or similar airtight container with a lid. This is ideal for the overnight oats in a jar approach.
  • A box grater or a sharp knife and cutting board for the apple.
  • Measuring cups and spoons.

Why You’ll Love This Recipe

This recipe has become a non-negotiable in my weekly routine, and here’s why it might become one in yours:

  • The Ultimate Morning Saver: Your future self will thank you. Breakfast is ready the second you open the fridge.
  • Customizable Comfort: This base recipe for apple cinnamon overnight oats is a canvas. Add nuts, different fruits, or spices to make it your own.
  • Budget-Friendly Brilliance: It makes the most of affordable staples like oats and apples for a meal that feels indulgent.
  • Meal Prep Champion: Whip up a batch of four jars on Sunday, and you’ve got breakfast handled for most of the week.
  • Family-Friendly: Kids love the sweet, familiar flavor. Let them choose their own toppings to get them excited about a healthy breakfast.

Healthier Alternatives for the Recipe

Recipe variations for Apple Cinnamon Overnight Oats

This recipe is wonderfully adaptable to different dietary needs without losing its cozy charm.

  • Gluten-Free: Ensure you use certified gluten-free rolled oats.
  • Dairy-Free/Vegan: Swap the milk for almond, oat, or soy milk, and use a plant-based yogurt. Coconut yogurt adds a lovely richness.
  • Lower Sugar: Reduce or omit the maple syrup. The apple and cinnamon provide plenty of natural sweetness.
  • Higher Protein: Use a higher-protein Greek yogurt or stir in a scoop of your favorite vanilla or unflavored protein powder when you add the dry ingredients. This transforms them into powerhouse overnight oats with protein powder.

Serving Suggestions

The fun really begins when you top your jar of apple cinnamon overnight oats. Here are some of my favorite ways to finish it:

  • Classic: A drizzle of extra maple syrup, a sprinkle of cinnamon, and a handful of chopped walnuts or pecans for crunch.
  • PB & J Twist: Swirl in a spoonful of peanut butter and top with a few fresh raspberries or a dollop of sugar-free jam.
  • Extra Decadent: A spoonful of this Peanut Butter Oatmeal Balls crumbled on top adds a fantastic texture and flavor synergy.
  • For a Full Spread: Pair your oats with a hard-boiled egg or a couple of these Healthy Protein Balls for an even more substantial, protein-packed start.

Common Mistakes to Avoid

A few small tweaks can make the difference between good and great apple cinnamon overnight oats.

  1. Using Quick Oats: They absorb liquid too quickly and become mushy. Stick with old-fashioned rolled oats for the perfect chewy texture.
  2. Not Adding Enough Liquid: The mixture should look quite wet before chilling. If it seems thick immediately, add a splash more milk. The oats and chia seeds need ample liquid to soak up.
  3. Skipping the Salt: Even a tiny pinch is essential. It prevents the flavors from tasting flat and one-dimensionally sweet.
  4. Forgetting to Stir Before Chilling: Give everything a really good stir to distribute the chia seeds and apple evenly. This ensures every bite is consistent.
  5. Impatience: Let them rest the full time! Four hours is the absolute minimum, but overnight is best for the creamiest, most flavorful easy overnight oats.

Storing Tips for the Recipe

Storage and leftovers for Apple Cinnamon Overnight Oats

These oats are the definition of a make-ahead dream.

  • Refrigerator: Store your prepared apple cinnamon overnight oats in airtight jars or containers for up to 4 days. They are perfect for weekly meal prep.
  • Freezer: Yes, you can freeze them! Portion into freezer-safe jars, leaving a little room for expansion. Thaw in the refrigerator overnight before eating. The texture may be slightly softer but still delicious.
  • On the Go: The jar is its own container, making these the ultimate portable breakfast. Just grab a spoon and go.

Conclusion

At the end of the day, these apple cinnamon overnight oats are about more than just a convenient breakfast. They’re about gifting yourself a moment of calm in the morning chaos, about enjoying a wholesome, homemade meal that tastes like a hug in a jar. It’s regular kitchen magic with regular ingredients, yielding great results every single time. I hope this recipe finds its way into your rotation and makes your mornings a little brighter and a whole lot tastier. If you’re looking for more no-fuss, healthy snacks to pair with it, my recipes for Energy Balls Healthy No Bake Snack are always a hit. Now, I’d love to hear from you—what’s your favorite way to top your overnight oats? Let me know in the comments, and don’t forget to tag @Homestyletable on Pinterest so I can see your beautiful creations.

FAQs about Apple Cinnamon Overnight Oats

Are overnight oats healthy for weight loss?

Yes, overnight oats can be a healthy option for weight loss. They are high in fiber, which promotes satiety and can help control appetite. They also offer sustained energy due to the slow-digesting carbohydrates.

Can you heat up apple cinnamon overnight oats?

Yes, you can definitely heat up apple cinnamon overnight oats. Microwave them in 30-second intervals, stirring in between, until heated through. You can also heat them on the stovetop over low heat, adding a splash of milk or water if needed to prevent sticking.

How long do apple cinnamon overnight oats last in the fridge?

Apple cinnamon overnight oats will last for up to 5 days in an airtight container in the refrigerator.

What kind of oats are best for overnight oats?

Rolled oats (old-fashioned oats) are generally considered the best type of oats for overnight oats. They absorb the liquid well and provide a good texture. Quick oats will work, but the texture may be softer. Steel-cut oats require more liquid and a longer soaking time and aren’t typically used.

Can I use water instead of milk for overnight oats?

Yes, you can use water instead of milk for overnight oats. However, the flavor and creaminess will be less rich. Consider adding a touch of vanilla extract or maple syrup to enhance the flavor if using water.

Can I add protein powder to my apple cinnamon overnight oats?

Yes, adding protein powder is a great way to boost the protein content of your apple cinnamon overnight oats. Mix it in well with the other ingredients before refrigerating overnight for the best consistency.

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