
There's something wonderfully nostalgic about the first whiff of cinnamon that dances through the air when you're baking. As I swirled together my favorite blondie ingredients, the familiar scent enveloped my kitchen, immediately whisking me back to cozy family get-togethers and laughter-filled evenings. Enter my Irresistible Cinnamon Swirl Snickerdoodle Blondies—a delightful fusion of chewy blondie goodness and the warm, comforting flavors of classic snickerdoodles.
These treats are incredibly simple to whip up, making them a fantastic option for both daily indulgence and special gatherings, like potlucks or holiday celebrations. Picture a golden, crackly top yielding to a soft, fudgy interior, with that signature cinnamon swirl creating a delightful burst of flavor in every bite. They’re a guaranteed crowd-pleaser that brings a touch of homemade warmth to any occasion, whether shared with friends or enjoyed as a cozy solo treat. Get ready to transform your dessert game with these charming blondies!

Why are Cinnamon Swirl Snickerdoodle Blondies irresistible?
Nostalgic flavors remind you of cherished family gatherings, making each bite comforting. Easy to make, this recipe requires minimal prep time, perfect for busy schedules. Versatile in nature, feel free to add chocolate chips for an extra treat! Ideal for sharing, they’re perfect for potlucks or cozy evenings at home. Looking for some inspiration? Check out our easy baking tips to elevate your blonde game even further!
Cinnamon Swirl Snickerdoodle Blondies Ingredients
For the Blondie Batter
- Unsalted Butter – 1 cup / 226g; provides moisture and rich flavor—substitutable with margarine for a dairy-free version.
- Light Brown Sugar – 1 cup / 200g; adds sweetness and a chewy texture—dark brown sugar can enhance the richness.
- Granulated Sugar – ½ cup / 100g; complements the brown sugar for balanced sweetness.
- Large Eggs – 2; binds the ingredients for fluffiness and moisture.
- Vanilla Extract – 1 tablespoon; deepens the flavor profile—almond extract can be an exciting twist.
- All-Purpose Flour – 2 ¼ cups / 281g; forms the structure of the blondies—can substitute with gluten-free flour for dietary needs.
- Baking Powder – ½ teaspoon; ensures the blondies rise correctly, creating a light texture.
- Salt – ½ teaspoon; balances the sweetness and enhances flavor.
- Ground Cinnamon – 1 ½ teaspoons; a must for that classic snickerdoodle flavor. You can adjust the amount for a spicier kick.
For the Cinnamon Sugar Swirl
- Granulated Sugar – 2 tablespoons; sweetens the swirl—adjust for your desired sweetness.
- Ground Cinnamon – 1 teaspoon; provides that signature cinnamon flavor—tailor to taste for more spice.
In just a few simple steps, you'll be creating the most delightful Cinnamon Swirl Snickerdoodle Blondies that everyone will rave about!
How to Make Cinnamon Swirl Snickerdoodle Blondies
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Preheat Oven: Start by preheating your oven to 350°F (175°C). Take a 9×13-inch baking pan and grease it or line it with parchment paper for easy removal later.
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Mix Batter: In a large mixing bowl, whisk together the melted butter, light brown sugar, and granulated sugar until the mixture is smooth. Next, add the eggs and vanilla extract, mixing well until fully combined.
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Incorporate Dry Ingredients: Gradually fold in the all-purpose flour, baking powder, salt, and ground cinnamon. Mix gently until everything is just combined—be careful not to over-mix!
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Layer and Swirl: Pour the batter into the prepared baking pan, smoothing out the top with a spatula. In a small bowl, mix together the cinnamon and sugar for the swirl. Sprinkle this mixture evenly over the batter, then gently swirl it with a knife to create beautiful patterns.
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Bake: Place the baking pan in your preheated oven and bake for 25-30 minutes. You'll know they’re ready when the edges are set and a toothpick inserted into the center comes out with a few moist crumbs.
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Cool and Slice: Once baked, let the blondies cool completely in the pan. After they’ve cooled, slice them into squares and enjoy the mouthwatering aroma that fills your kitchen!
Optional: Serve warm with a scoop of vanilla ice cream for a delightful treat!
Exact quantities are listed in the recipe card below.

What to Serve with Cinnamon Swirl Snickerdoodle Blondies?
Warm, cozy gatherings are always enhanced by the perfect sweet treats that leave an unforgettable impression.
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Fresh Coffee: A rich, bold cup of coffee balances the sweetness of the blondies, making every morsel even more enjoyable.
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Vanilla Ice Cream: A scoop of creamy vanilla ice cream adds a delightful contrast to the warm blondies, creating a classic dessert combination.
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Apple Cider: Spiced or chilled apple cider brings out the cinnamon notes, evoking warm memories of autumn family gatherings.
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Caramel Sauce: Drizzling warm caramel over the blondies adds a decadent touch that’s truly irresistible for sweet-toothed guests.
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Nutty Toppings: Chopped walnuts or pecans sprinkled on top provide a satisfying crunch, enhancing the blondies' soft and chewy texture.
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Fruit Salad: A light, refreshing fruit salad balances the indulgent sweetness, offering a burst of freshness between bites.
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Herbal Tea: Pairing these blondies with a fragrant herbal tea creates a soothing ambience, perfect for a cozy evening at home.
Storage Tips for Cinnamon Swirl Snickerdoodle Blondies
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Room Temperature: Keep your blondies in an airtight container for up to 5 days. This ensures they stay soft and flavorful without losing that delightful chewiness.
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Freezer: For longer storage, wrap each blondie individually in plastic wrap and place them in a freezer-safe bag. They can last up to 2 months in the freezer.
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Reheating: To enjoy your Cinnamon Swirl Snickerdoodle Blondies warm again, pop them in the microwave for about 10-15 seconds. This will bring back that fresh-baked taste and aroma.
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Thawing: When ready to enjoy frozen blondies, simply remove them from the freezer and leave them at room temperature for 30 minutes before reheating.
Cinnamon Swirl Snickerdoodle Blondies Variations
Embrace your creativity and make these blondies truly yours with delightful twists and substitutions!
- Gluten-Free: Use a gluten-free flour blend in place of all-purpose flour for a deliciously allergen-friendly treat.
- Dairy-Free: Substitute unsalted butter with coconut oil or margarine to keep these blondies dairy-free without sacrificing flavor.
- Chocolate Lover’s: Add 1 cup of chocolate chips (dark or white) to the batter for an extra indulgent flavor experience.
- Nutty Crunch: Fold in 1 cup of chopped nuts, such as pecans or walnuts, to add a lovely crunch and earthy flavor.
- Spiced Up: Elevate flavor by mixing in a pinch of nutmeg along with the cinnamon for a subtly spiced twist.
- Fruit Infusion: Incorporate ½ cup of finely chopped dried fruits like cranberries or apricots for a chewy, sweet surprise.
- Frosted Bliss: Top your cooled blondies with a creamy vanilla frosting for an indulgent treat that looks as good as it tastes!
- Decadent Swirl: Mix a tablespoon of cocoa powder into half of the batter to create a chocolate swirl effect that’s visually stunning and delicious.
Make Ahead Options
These Cinnamon Swirl Snickerdoodle Blondies are perfect for meal prep enthusiasts! You can mix the batter and store it in the fridge for up to 24 hours before baking, ensuring your blondies are ready to go when you are. Alternatively, you can bake the blondies ahead of time and store them in an airtight container at room temperature for up to 5 days or freeze them individually for up to 2 months. Just remember to let them cool completely before wrapping and refrigerating, as this keeps them extra moist and delicious. When you're ready to enjoy, simply reheat them briefly in the microwave for that fresh-baked taste—perfect for bringing comfort into your busy days!
Expert Tips for Cinnamon Swirl Snickerdoodle Blondies
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Don’t Overbake: Keep an eye on your blondies! They will continue to firm up as they cool, so take them out while they’re still slightly soft for perfect texture.
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Use Parchment Paper: Lining your baking pan with parchment paper not only makes it easy to remove the blondies but also ensures clean, even slicing.
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Adjust Cinnamon Flavor: If you're a cinnamon lover, don't hesitate to increase the amount of ground cinnamon or the cinnamon sugar swirl to enhance that delightful flavor in your Cinnamon Swirl Snickerdoodle Blondies.
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Experiment with Add-ins: Want to personalize your blondies? Chocolate chips, chopped nuts, or a dash of nutmeg can transform your blondies into a new favorite.
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Let Cool Completely: Allow your blondies to cool completely in the pan before slicing. This step helps them set and prevents messiness when cutting into squares.
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Store Properly: Keep your blondies in an airtight container at room temperature for up to 5 days or freeze individually for a quick treat later on!

Cinnamon Swirl Snickerdoodle Blondies Recipe FAQs
How do I know if my ingredients are ripe or ready for use?
Absolutely! For the best flavor in your Cinnamon Swirl Snickerdoodle Blondies, ensure your butter is at room temperature—soft but not melted. If using eggs, they should also be at room temperature; this promotes better mixing and a fluffier texture. Don’t worry too much about the ripeness of these ingredients, but check that your eggs are fresh.
What is the best way to store leftover blondies?
Very simple! Store your blondies in an airtight container at room temperature for up to 5 days. This will keep them soft and delicious. If you want to savor them longer, wrap each blondie individually in plastic wrap and freeze them in a freezer-safe bag for up to 2 months.
Can I freeze Cinnamon Swirl Snickerdoodle Blondies? How?
Absolutely! To freeze, start by letting the blondies cool completely. Then, slice them into squares and individually wrap each piece in plastic wrap. Next, place them into a freezer-safe bag, ensuring you remove as much air as possible. They can be stored in the freezer for up to 2 months. When you're ready to enjoy, simply thaw them at room temperature for 30 minutes or reheat them briefly in the microwave (about 10-15 seconds).
What should I do if my blondies turn out dry?
If your blondies end up dry, it could be due to overbaking. I always recommend keeping an eye on them during baking, as they continue to firm up after being pulled from the oven. If you find yourself with dry blondies, try serving them warm with a scoop of ice cream or a drizzle of warm chocolate sauce to enhance moisture and flavor!
Are there any dietary considerations I should be aware of?
Great question! These blondies are vegetarian and can easily be made dairy-free with margarine instead of butter. If you have a nut allergy, ensure that any add-ins are nut-free, and consider using a gluten-free flour blend for those with gluten sensitivities. Always check ingredient labels to ensure your choices align with dietary needs!

Indulgent Cinnamon Swirl Snickerdoodle Blondies You'll Love
Equipment
- 9x13 inch Baking Pan
- mixing bowl
- Spatula
- Whisk
- Knife
Ingredients
For the Blondie Batter
- 1 cup Unsalted Butter provides moisture and rich flavor—substitutable with margarine for a dairy-free version.
- 1 cup Light Brown Sugar adds sweetness and a chewy texture—dark brown sugar can enhance the richness.
- ½ cup Granulated Sugar complements the brown sugar for balanced sweetness.
- 2 Large Eggs binds the ingredients for fluffiness and moisture.
- 1 tablespoon Vanilla Extract deepens the flavor profile—almond extract can be an exciting twist.
- 2 ¼ cups All-Purpose Flour forms the structure of the blondies—can substitute with gluten-free flour for dietary needs.
- ½ teaspoon Baking Powder ensures the blondies rise correctly, creating a light texture.
- ½ teaspoon Salt balances the sweetness and enhances flavor.
- 1 ½ teaspoons Ground Cinnamon a must for that classic snickerdoodle flavor. You can adjust the amount for a spicier kick.
For the Cinnamon Sugar Swirl
- 2 tablespoons Granulated Sugar sweetens the swirl—adjust for your desired sweetness.
- 1 teaspoon Ground Cinnamon provides that signature cinnamon flavor—tailor to taste for more spice.
Instructions
Cooking Instructions
- Preheat your oven to 350°F (175°C). Grease or line a 9×13-inch baking pan with parchment paper.
- In a large mixing bowl, whisk together the melted butter, light brown sugar, and granulated sugar until smooth. Add the eggs and vanilla extract, mixing well.
- Gradually fold in the all-purpose flour, baking powder, salt, and ground cinnamon. Mix gently until just combined.
- Pour the batter into the prepared baking pan, smoothing out the top. In a small bowl, mix together the cinnamon and sugar for the swirl. Sprinkle over the batter and swirl with a knife.
- Bake in the preheated oven for 25-30 minutes, until edges are set and a toothpick comes out with a few moist crumbs.
- Let the blondies cool completely in the pan, then slice into squares and enjoy!





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