Cinnamon Roll Oatmeal Bars
Craving cinnamon rolls but short on time? These easy Cinnamon Roll Oatmeal Bars deliver the same comforting flavor in a portable, chewy bar form. Perfect for breakfast, snacks, or dessert, these bars combine the warmth of cinnamon with hearty oats for a satisfying treat.
Why You’ll Love This Recipe
- Quick and Easy: These oatmeal bars come together in no time, making them perfect for busy mornings or last-minute gatherings.
- Delicious Flavor: The combination of brown sugar and cinnamon creates a sweet, aromatic flavor reminiscent of traditional cinnamon rolls.
- Versatile Snack: Enjoy them as breakfast, an afternoon snack, or even a dessert—these bars fit any occasion!
- Healthy Twist: Made with wholesome oats and minimal added sugars, they offer a more nutritious option compared to regular baked goods.
- Portable Treat: Cut into squares, they are easy to pack and take on-the-go for school lunches or picnics.
Tools and Preparation
To make these delightful Cinnamon Roll Oatmeal Bars, you’ll need some essential tools to ensure your cooking experience is smooth and enjoyable.
Essential Tools and Equipment
- Baking pan (8×8 inch)
- Parchment paper
- Mixing bowls
- Whisk
- Measuring cups and spoons
- Knife
Importance of Each Tool
- Baking pan: The right size ensures even cooking and helps the bars maintain their shape.
- Parchment paper: Prevents sticking and makes for easy cleanup after baking.
- Mixing bowls: Having multiple bowls allows you to easily combine ingredients without mess.
- Whisk: Perfect for blending ingredients smoothly, ensuring no lumps in your mixtures.

Ingredients
For these delicious Cinnamon Roll Oatmeal Bars, gather the following ingredients:
- 1 1/2 cups (135g) Rolled Oats
- 1/2 cup (60g) All-Purpose Flour
- 1/4 cup (50g) Brown Sugar (base)
- 1/4 cup (50g) Brown Sugar (filling)
- 1/4 cup (57g) Melted Butter (base)
- 1/4 cup (57g) Softened Butter (filling)
- 1/4 tsp (1.5g) Salt
- 1 tbsp (8g) Ground Cinnamon
- 1/2 cup (60g) Powdered Sugar
- 1-2 tbsp (15-30ml) Milk
- 1/4 tsp (1.25ml) Vanilla Extract
How to Make Cinnamon Roll Oatmeal Bars
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Line an 8×8 inch pan with parchment paper to ensure easy removal later.
Step 2: Prepare the Base Mixture
In a mixing bowl:
1. Combine rolled oats, all-purpose flour, 1/4 cup of brown sugar, melted butter, and salt.
2. Mix well until all ingredients are evenly combined.
Step 3: Form the Base
Press the mixture firmly into the bottom of the prepared pan to create an even layer.
Step 4: Make the Cinnamon Filling
In another bowl:
1. Cream together softened butter, remaining brown sugar, and ground cinnamon until smooth.
Step 5: Layer the Filling
Spread the cinnamon filling evenly over the oat base. For a decorative swirl effect, run a knife through both layers gently.
Step 6: Bake
Place in the oven and bake for about 20-25 minutes or until edges are golden brown and center is set.
Step 7: Prepare the Glaze
While cooling:
1. In a small bowl, whisk together powdered sugar, milk, and vanilla extract.
2. Adjust milk quantity until you achieve your desired glaze consistency.
Step 8: Drizzle Glaze
Once cooled slightly:
Drizzle glaze over the bars evenly for added sweetness.
Step 9: Cut and Serve
Let glaze set completely before cutting into squares. Serve as a delightful treat any time of day!
These Cinnamon Roll Oatmeal Bars are sure to be a hit with friends and family alike!
How to Serve Cinnamon Roll Oatmeal Bars
Cinnamon Roll Oatmeal Bars are a versatile treat that can be enjoyed in various delightful ways. Whether for breakfast, dessert, or snacking, these bars can be paired with different accompaniments to enhance their flavor.
With Fresh Fruit
- Sliced Bananas – Add a sweet and creamy texture that complements the cinnamon flavor.
- Berries – Fresh blueberries or strawberries add a tart contrast to the sweetness of the bars.
With a Dollop of Yogurt
- Greek Yogurt – A scoop of Greek yogurt provides creaminess and a protein boost, making it a perfect breakfast option.
- Flavored Yogurt – Choose vanilla or cinnamon-flavored yogurt for an extra layer of taste.
Drizzled with Nut Butter
- Almond Butter – Spread almond butter on top for a nutty flavor that pairs well with the cinnamon.
- Peanut Butter – A drizzle of peanut butter adds richness and enhances the overall taste experience.
As a Dessert Treat
- With Ice Cream – Serve warm bars with a scoop of vanilla ice cream for a decadent dessert.
- Topped with Whipped Cream – Light and fluffy whipped cream adds an airy touch to the rich bars.
How to Perfect Cinnamon Roll Oatmeal Bars
To ensure your Cinnamon Roll Oatmeal Bars turn out perfectly every time, follow these helpful tips.
- Boldly measure ingredients – Accurate measurements are crucial for achieving the right texture and flavor balance.
- Boldly use parchment paper – Lining your baking pan with parchment paper prevents sticking and makes removal easier.
- Boldly cool before cutting – Allowing the bars to cool completely helps them firm up, making them easier to slice into neat squares.
- Boldly adjust sweetness – Feel free to modify the amount of brown sugar in both the base and filling according to your taste preferences.
Best Side Dishes for Cinnamon Roll Oatmeal Bars
Cinnamon Roll Oatmeal Bars pair wonderfully with various side dishes that complement their flavors. Here are some excellent options:
- Fresh Fruit Salad – A mix of seasonal fruits adds freshness and color to your plate.
- Smoothie Bowl – A thick smoothie bowl topped with granola provides a nutritious companion.
- Granola Parfait – Layer yogurt and granola for a crunchy and creamy contrast alongside the bars.
- Chia Seed Pudding – This healthy pudding offers a unique texture that balances well with the soft bars.
- Trail Mix – A handful of trail mix adds crunch and energy, perfect for snacking on-the-go.
- Herbal Tea – Enjoying these bars with a warm cup of herbal tea enhances their comforting qualities.
Common Mistakes to Avoid
When making Cinnamon Roll Oatmeal Bars, it’s easy to make minor mistakes that can affect the final result. Here are some common pitfalls to watch out for:
- Using the wrong oats: Not all oats are created equal. Quick oats may turn mushy, while steel-cut oats won’t bind properly. Stick to rolled oats for the best texture.
- Skipping the parchment paper: Forgetting to line your pan with parchment paper can lead to a sticky mess when trying to remove the bars. Always use parchment for easy lifting and cleanup.
- Overmixing the base: Mixing too much can cause the bars to become tough. Mix just until combined for a chewy texture.
- Not cooling completely before glazing: Applying glaze on warm bars can lead to a runny mess. Allow them to cool completely for a beautiful finish.
- Ignoring measurements: Baking is a science, and precise measurements matter. Use a kitchen scale for accuracy, especially with flour and sugar.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 5 days.
- Place parchment paper between layers if stacking to prevent sticking.
Freezing Cinnamon Roll Oatmeal Bars
- Wrap each bar individually in plastic wrap, then place in a freezer-safe bag.
- They can be frozen for up to 3 months.
Reheating Cinnamon Roll Oatmeal Bars
- Oven: Preheat your oven to 350°F (175°C). Wrap bars in foil and heat for about 10 minutes.
- Microwave: Place bars on a microwave-safe plate. Heat for 15-20 seconds until warm.
- Stovetop: In a skillet over low heat, place bars covered until heated through.
Frequently Asked Questions
If you have questions about making Cinnamon Roll Oatmeal Bars, you’re not alone! Here are some common inquiries.
Can I use gluten-free flour?
Yes, you can substitute all-purpose flour with a gluten-free blend. Ensure it includes xanthan gum for proper texture.
How do I customize my Cinnamon Roll Oatmeal Bars?
Feel free to add nuts, dried fruits, or chocolate chips into the mixture before baking for added flavor and texture.
Can I use margarine instead of butter?
Absolutely! Margarine works well as a substitute if you prefer it over butter.
What if I don’t have ground cinnamon?
If you’re out of ground cinnamon, try using pumpkin pie spice or apple pie spice as alternatives; they offer similar warmth.
Final Thoughts
Cinnamon Roll Oatmeal Bars are perfect for anyone seeking comfort food without the fuss of traditional baking. They’re versatile enough for breakfast or as an afternoon snack. Experiment with different additions like nuts or fruits to make them your own!
Cinnamon Roll Oatmeal Bars
Indulge in the delightful taste of Cinnamon Roll Oatmeal Bars, a convenient twist on the classic cinnamon roll. These chewy bars are packed with wholesome oats, warm cinnamon, and a touch of sweetness, making them perfect for breakfast, snacks, or dessert. With minimal prep time and easy-to-follow steps, you can enjoy homemade goodness without the fuss of traditional baking. Ideal for busy mornings or as a portable treat for picnics and school lunches, these bars provide a nutritious option loaded with flavor. Get ready to satisfy your sweet tooth with this delightful recipe!
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: Approximately 9 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 1 1/2 cups (135g) Rolled Oats
- 1/2 cup (60g) All-Purpose Flour
- 1/4 cup (50g) Brown Sugar (base)
- 1/4 cup (50g) Brown Sugar (filling)
- 1/4 cup (57g) Melted Butter (base)
- 1/4 cup (57g) Softened Butter (filling)
- 1/4 tsp (1.5g) Salt
- 1 tbsp (8g) Ground Cinnamon
- 1/2 cup (60g) Powdered Sugar
- 1–2 tbsp (15-30ml) Milk
- 1/4 tsp (1.25ml) Vanilla Extract
Instructions
- Preheat oven to 350°F (175°C) and line an 8×8 inch baking pan with parchment paper.
- In a mixing bowl, combine rolled oats, flour, 1/4 cup brown sugar, melted butter, and salt until mixed well.
- Press the mixture firmly into the bottom of the prepared pan to form an even layer.
- In another bowl, cream softened butter with remaining brown sugar and ground cinnamon until smooth.
- Spread the cinnamon filling over the oat base; for a decorative swirl, run a knife through both layers gently.
- Bake for 20-25 minutes or until edges are golden brown and center is set.
- While cooling, whisk together powdered sugar, milk, and vanilla extract to create a glaze.
- Drizzle glaze over slightly cooled bars once set; let cool completely before cutting into squares.
Nutrition
- Serving Size: 1 serving
- Calories: 180
- Sugar: 8g
- Sodium: 80mg
- Fat: 7g
- Saturated Fat: 4g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 27g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 15mg