Cozy Cinnamon Roll Baked Oatmeal – Easy, Sweet & Perfect for Meal Prep

If you love cinnamon rolls but don’t always have time to make the dough from scratch, then you’re going to fall head over heels for this Cinnamon Roll Baked Oatmeal. It gives all the cozy, sweet, cinnamon-spiced vibes of your favorite breakfast treat, but in a wholesome, family-friendly oatmeal bake.

I’m a mom of three, and weekday breakfasts need to be fast, filling, and something my kids will actually eat. This recipe checks every box—and as a bonus, my house smells like a cinnamon bun bakery every time it bakes. Yes, please!

Why You’ll Love This Cinnamon Roll Baked Oatmeal

• Easy to make in one bowl with basic pantry staples
• Full of warm cinnamon and spice without being overly sweet
• Freezer-friendly and great for meal prep
• Naturally vegetarian and easy to make gluten-free or dairy-free
• Cozy and satisfying for chilly mornings or slow weekends

Ingredients You’ll Need

Here’s everything you’ll need to make this warm and comforting baked oatmeal:

• 2 cups rolled oats (gluten-free, if needed)
• 1 cup quick oats (for better texture)
• ½ cup sugar (coconut sugar, brown sugar, or monk fruit also work)
• 2 teaspoons baking powder
• 1 tablespoon cinnamon
• 1 teaspoon allspice
• 2 large eggs
• 1 cup milk (dairy or non-dairy)
• 1 teaspoon vanilla extract
• ⅓ cup almond butter (or any nut butter, coconut oil, or even regular butter)

Optional Glaze

• Powdered sugar + milk for a quick drizzle
• Or use a spoonful of cream cheese mixed with maple syrup for a cinnamon roll-style frosting

How to Make Cinnamon Roll Baked Oatmeal

Step 1: Prep the oven

• Preheat oven to 350°F (180°C)
• Line an 8×8-inch pan with parchment paper and set aside

Step 2: Mix the dry ingredients

In a large bowl, stir together:

• Rolled oats
• Quick oats
• Sugar
• Baking powder
• Cinnamon
• Allspice

Step 3: Combine the wet ingredients

In a separate bowl:

• Whisk together eggs, milk, vanilla, and almond butter
• Pour into the dry mixture
• Stir until fully combined (add a splash more milk if it feels too dry—it should be thick but not crumbly)

Step 4: Pour and bake

• Transfer batter to the lined baking dish
• Bake for 35–40 minutes, or until golden brown and the center is set
• Let cool for 5 minutes before slicing

Step 5: Glaze (optional but so worth it!)

• Mix ½ cup powdered sugar with 1–2 tablespoons milk
• Drizzle over warm oatmeal for a cinnamon roll finish

Helpful Tips & Variations

Make It Healthier

• Swap half the sugar with mashed banana or applesauce
• Use unsweetened almond milk or oat milk for lower calories
• Use flax eggs to make it fully plant-based

Boost the Protein

• Stir in 2 tablespoons of protein powder
• Use high-protein milk like Fairlife or soy
• Add chopped nuts or chia seeds

Fun Flavor Twists

• Add raisins or chopped dates for extra sweetness
• Swirl in cream cheese before baking for cinnamon roll vibes
• Use pumpkin spice instead of allspice for fall flair

Storage & Reheating

This baked oatmeal is made for meal prepping!

• Store leftovers in an airtight container in the fridge for up to 5 days
• Freeze in individual slices, tightly wrapped, for up to 3 months
• Reheat in the microwave for 30–45 seconds or pop it in the toaster oven for crisp edges

FAQs About Cinnamon Roll Baked Oatmeal

Why are my baked oats not fluffy?

Overbaking or not enough liquid can cause dry, dense oats. Make sure your batter is moist before baking.

Is baked oatmeal healthy?

It depends on your ingredients! This version can be low in sugar and high in fiber if you swap in natural sweeteners.

Can I make it without bananas?

Absolutely! This recipe is totally banana-free. You won’t miss them.

Should baked oatmeal be mushy?

It should be soft but set. If it’s mushy in the middle, it likely needs more bake time.

What else can I add to this oatmeal?

Try chopped pecans, a swirl of nutella, shredded carrots, or apple chunks for seasonal twists.

More Cinnamon-Infused Favorites

• The Best Blueberry Cinnamon Rolls
• Cinnamon Roll Bread – A Sweet, Spiced Delight
• Caramelized Banana Oatmeal – A Cozy Morning Favorite

Cozy Breakfast Ready to Go

This Cinnamon Roll Baked Oatmeal is a must-make if you love warm, soft, cinnamon-spiced breakfasts that taste like a hug in a bowl. It’s quick to prep, easy to customize, and makes weekday mornings feel extra special.

If you try this recipe, don’t forget to tag me on Pinterest. I’d love to see how you made it your own!

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