This Cinnamon Overnight Oats recipe is a simple and delicious way to start your day. Packed with warm cinnamon spice and tender oats, it's perfect for meal prep for those busy weekday mornings.

It seems everyone needs a little help with busy mornings and what better way to start your day than a hearty, healthy and delicious breakfast ready when you wake up. That is the beauty of overnight oats, you simply add your favorite mix-ins, refrigerate, and enjoy first thing in the morning. If you love the idea of a simple breakfast that tastes like cinnamon roll overnight oats and has a pleasantly chewy and creamy texture, you have to check out this recipe.
Healthy Breakfast Recipes
These breakfast recipes are designed to help my family (and yours!) easily and quickly start the day with a healthy and nourishing meal.
- Blackberry Banana Oat Muffins
- Peanut Butter Granola
- Chocolate Baked Oatmeal
- Mini Egg Bites with Broccoli and Cheddar
- German Chocolate Cake Baked Oatmeal
- Nutella Overnight Oats
- Strawberry and Almond Baked Oats
And this recipe for Cinnamon Overnight Oats deserves a spot in your breakfast rotation!
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Ingredients that Matter
Overnight oats are incredibly simple to make. All you need are a handful of basic ingredients, along with toppings of your choice, and you have a delicious and easy breakfast. Here are the ingredients you'll need for this recipe:

- Rolled Oats. Old Fashioned Rolled Oats work best for overnight oats. You can use quick oats, but they may be a bit mushier than regular rolled oats. Steel cut oats will also work, but they produce a denser final product.
- Cinnamon. The main flavor of these overnight oats is cinnamon, but it's important not to overdo it! Cinnamon is strong, so aim for between ¼-1/2 teaspoon per serving.
- Flaxseeds or Chia Seeds. I like to add either ground flaxseeds or chia seeds for extra protein, fiber and vitamins and minerals. I recommend grinding whole flaxseeds as whole seeds don't absorb in your body as well as ground.
- Almond Milk. Use your favorite plant-based milk alternative (or regular milk, if that's what you prefer). Oat milk, soy milk, and even coconut milk are great non-dairy milk alternatives.
- Yogurt. I like to use yogurt in my overnight oats to amp up the nutrition. Use plain full-fat or a plant-based alternative, based on your preferences. Use Greek yogurt for a thicker overnight oat, if you'd like.
- Maple Syrup. You don't have to add sweetener to your overnight oats, but I strongly recommend adding just 1-3 teaspoons of pure maple syrup to balance the flavor. Honey is a great alternative.
- Vanilla Extract. A splash of vanilla extract adds diecious floral flavor to the overnight oats.
See recipe card for quantities.
How to Make Cinnamon Roll Flavor Overnight Oats
It's incredibly easy to make overnight oats (simply soak oats in liquid with various mix-ins for flavor). Once you learn the basics, you'll likely want to experiment with lots of variations. Here's how to I like to make cinnamon overnight oats.

Mix together (either in a bowl if making more than one serving or directly in a mason jar or airtight storage container if making a single serving) the oats, almond milk, yogurt, ground flaxseeds, maple syrup, cinnamon and vanilla extract.

Transfer the oat mixture to a storage container (a mason jar or other glass container work great). Store in the refrigerator overnight, or at least for 4 hours, then serve cold out of the fridge, room temperature or warmed in the microwave. Add your favorite toppings and enjoy.

Adam's Pro Tip
To enjoy overnight oats room temperature, set a serving on the counter for at least 30 minutes, up to 1 hour (enough time for a quick workout or when getting ready in the morning). Then stir the oats and add your favorite toppings. The taste will actually be a bit stronger room temperature.
Substitutions
There are plenty of substitutions you can make for this recipe based on your dietary needs or personal preferences. Here are some suggestions:
- Dairy-Free or Vegan - You can get the creaminess of regular milk by using your favorite plant-based yogurt. Use soy milk, almond milk, oat milk, or coconut milk if you are making this recipe dairy-free or vegan.
- Gluten-Free - Use certified gluten-free oats if you are making this recipe gluten-free (don't just assume all oats are gluten-free, because they are not!).
- Less Fat - Use a low- or no-fat plain yogurt to reduce some of the fat in this recipe.
- Sugar - Instead of using maple syrup, swap in brown sugar, honey, granulated sugar, or sugar alternatives.
- More Protein - If you want to up the protein, add some plain or vanilla protein powder. I generally don't use protein powder, but feel free to add a bit to each serving.

Equipment
This recipe uses very basic equipment. You simply need a storage vessel like a mason jar. I also recommend this Snapware Total Solution 24-Pc Glass Food Storage Container Set as it seals well and you can use dry erase markers to label them. And use a spice or Coffee Grinder to grind the flaxseeds.
Storage
This recipe makes one serving, but you can easily scale it up based on how many servings you want. Stored in the refrigerator, overnight oats will stay delicious for up to 5 days. I do NOT recommend trying to freeze overnight oats.
Serving Suggestions
What about toppings? Start with a drizzle maple syrup and a pinch of ground cinnamon. Here are some other suggestions:
- Chopped Pecans or Walnuts
- Bananas
- Fresh Berries
- Homemade Cinnamon Granola
- Chopped Apples or Pears
- Dollop with Greek yogurt

FAQ
I recommend using regular old fashioned rolled oats when making overnight oats. You could use quick cooking oats, but the overnight oats may be a bit mushy.
Yes, overnight oats are packing in fiber, protein, vitamins and minerals.
Yogurt adds protein, especially if using Greek yogurt, plus it's thick texture makes for a filling and creamy overnight oats.
Cinnamon is a classic topping for oatmeal and goes incredibly well with cold overnight oats.
More Breakfast Ideas
Looking for more breakfast recipes? Try these:
Dinner Ideas
Struggling to think of a dinner idea? Try these recipes for some inspiration:
PrintRecipe
Cinnamon Overnight Oats
- Total Time: 12 hours
- Yield: 1 ¼ cup 1x
Description
This recipe for Cinnamon Overnight Oats is a simple and delicious way to start your day. Packed with warm cinnamon spice and tender oats, this recipe is perfect for meal prep for those busy weekday mornings.
Ingredients
- ½ cup rolled oats
- ½ cup almond milk (or regular or non-dairy alternatives), plus more for serving
- 3 Tbsp. plain full-fat yogurt (Greek or plant-based yogurt)
- 1 Tbsp. ground flaxseeds or chia seeds
- 2 tsp. maple syrup, plus more for serving
- ¼-½ tsp. ground cinnamon (more if you like a strong cinnamon flavor), plus more for serving
- ¼ tsp. vanilla extract
- chopped pecans, for serving (optional)
Instructions
- Stir together in an airtight container or mason jar the oats, almond milk, yogurt, flaxseeds or chia seeds, maple syrup, cinnamon and vanilla until well combined. Cover and refrigerate overnight or at least 4 hours.
- When ready to serve, stir and enjoy cold, room temperature or warm (in the microwave). Add your favorite toppings like more almond milk, cinnamon, maple syrup and chopped pecans.
Notes
- Use gluten-free rolled oats if you are making this recipe gluten-free. Be sure the package is labeled gluten-free (not all oats are gluten-free).
- Keep this recipe dairy-free and vegan by using a plant-based yogurt alternative.
- Overnight oats may be stored in the refrigerator for up to 5 days.
- This recipe makes one serving. Simply double the recipe, or more, to enjoy more servings throughout the week.
- Prep Time: 5 min.
- Cook Time: 0 min.
- Category: Breakfast
- Method: no cook
- Cuisine: American


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