If you are craving a dessert that feels like a warm hug in every bite, these Cinnamon Swirl Snickerdoodle Blondies are exactly what you need. Picture soft, buttery blondies infused with the aromatic spices of cinnamon and sugar, swirled throughout to create a marbled masterpiece of flavor and texture. This delightful treat merges the beloved snickerdoodle cookie essence with the rich, chewy goodness of blondies, resulting in a dessert that’s both nostalgic and irresistibly new. Whether you’re making them for a cozy afternoon tea or a festive gathering, Cinnamon Swirl Snickerdoodle Blondies never fail to impress with their perfect balance of sweet, spice, and melt-in-your-mouth softness.

Cinnamon Swirl Snickerdoodle Blondies Recipe - Recipe Image

Ingredients You’ll Need

The magic of Cinnamon Swirl Snickerdoodle Blondies lies in their simplicity. Each ingredient is carefully chosen to ensure the perfect combination of tenderness, sweetness, and that signature cinnamon kick. From the rich butter that keeps these blondies moist, to the pinch of salt that balances the sweetness, every component plays a crucial role.

1/2 cup unsalted butter, melted: Provides richness and a moist crumb without overpowering the other flavors.
1 cup granulated sugar: Sweetens the batter and helps achieve a tender, chewy texture.
2 large eggs: Binds the ingredients together and contributes to the blondies’ soft structure.
1 teaspoon vanilla extract: Adds a warm, rounded flavor that complements the cinnamon perfectly.
1/2 teaspoon baking powder: Gives a gentle lift to keep the blondies from being too dense.
1/4 teaspoon salt: Enhances all the sweet and spiced flavors in the blondies.
1 cup all-purpose flour: Forms the base of the blondie dough, ensuring structure and bite.
2 tablespoons granulated sugar (for swirl): Adds a sweet crunch to the cinnamon swirl layer.
1 tablespoon ground cinnamon: The key spice that delivers the iconic snickerdoodle flavor in a beautiful cinnamon swirl.

How to Make Cinnamon Swirl Snickerdoodle Blondies

Step 1: Prepare Your Baking Pan and Oven

Start by preheating your oven to 350°F (175°C). Grease an 8×8-inch baking pan or line it with parchment paper to ensure your blondies come out cleanly and effortlessly. This small prep step makes a huge difference in how your finished product looks and slices.

Step 2: Mix the Wet Ingredients

In a large bowl, whisk together the melted butter and granulated sugar until the mixture is smooth and slightly glossy. This combination is where the blondies get their buttery sweetness and smooth texture. Then, add the eggs one at a time, whisking well after each addition to incorporate air. Finish by blending in the vanilla extract for that classic warm aroma.

Step 3: Add the Dry Ingredients

Sprinkle the baking powder and salt into your wet mixture, stirring gently. Gradually add the flour and fold it in just until combined—overmixing can make the blondies tough, so be gentle. The flour gives the blondies their structure while keeping them tender and moist.

Step 4: Create the Cinnamon Swirl Mixture

In a small bowl, stir together the sugar and cinnamon for the swirl. This simple blend is what transforms these blondies into Cinnamon Swirl Snickerdoodle Blondies, layering bursts of cinnamon flavor through every bite.

Step 5: Assemble the Layers

Pour half of the blondie batter into your prepared pan and spread it evenly. Sprinkle half of the cinnamon-sugar mixture over the batter, then dollop the remaining batter on top and gently spread it out. Sprinkle the rest of the cinnamon-sugar on top, then use a knife to swirl the cinnamon mixture through the batter to achieve that gorgeous marbled effect.

Step 6: Bake and Cool

Bake your blondies for 25 to 30 minutes, or until the edges turn a light golden brown and a toothpick inserted in the center comes out clean. Don’t rush this part — the slight golden edges and soft center are what make these blondies so heavenly. Allow them to cool completely in the pan on a wire rack before slicing to help them set perfectly.

How to Serve Cinnamon Swirl Snickerdoodle Blondies

Garnishes

A light dusting of powdered sugar can add a pretty, festive touch to Cinnamon Swirl Snickerdoodle Blondies. For an extra indulgent treat, try topping each blondie with a dollop of whipped cream or a sprinkle of chopped pecans for a little crunch and richness.

Side Dishes

These blondies are fantastic on their own, but pairing them with a scoop of vanilla ice cream elevates the experience to dessert perfection. A warm cup of chai latte or a simple mug of milk also complements the cinnamon flavors beautifully and brings out the cozy vibes.

Creative Ways to Present

Try serving these blondies as part of a dessert platter alongside fresh fruit, nuts, and chocolate pieces for a mix-and-match delight. Alternatively, cut them into small bite-sized squares and skewer with a cinnamon stick for a fun, interactive party treat that’s both cute and delicious.

Make Ahead and Storage

Storing Leftovers

Keep your Cinnamon Swirl Snickerdoodle Blondies fresh by storing them in an airtight container at room temperature. They will stay moist and delicious for up to 3 days, making them a great option for baking ahead of time without sacrificing texture or flavor.

Freezing

If you want to save some for later, these blondies freeze beautifully. Wrap them tightly in plastic wrap and place them in a freezer-safe container or bag. When properly stored, they can last in the freezer for up to 2 months without losing their incredible taste.

Reheating

To enjoy your blondies warm, simply thaw them at room temperature and heat briefly in the microwave for about 10 to 15 seconds. This quick warm-up revives their softness and amplifies that cinnamon aroma, making them taste like they just came out of the oven.

FAQs

Can I substitute any ingredients in this recipe?

Absolutely! You can swap all-purpose flour for gluten-free flour blends if needed, and brown sugar can replace granulated sugar for a deeper caramel flavor. Just keep the ratios similar to maintain texture.

What’s the best way to get that perfect cinnamon swirl pattern?

After sprinkling the cinnamon-sugar on each layer, use a butter knife or skewer to gently swirl through the batter without overmixing. The key is to create visible marbling rather than blending it all together.

Are these blondies cakey or chewy?

These Cinnamon Swirl Snickerdoodle Blondies are beautifully chewy with a tender crumb—soft in the middle with slightly crisp edges—giving you the best of both worlds.

Can I reduce the sugar in this recipe?

You can reduce the sugar slightly, but keep in mind that sugar contributes to the texture and moistness. Reducing too much may result in drier blondies.

Is there a way to make these blondies dairy-free?

Yes! Substitute the unsalted butter with a plant-based butter or coconut oil. The flavor will be slightly different, but you’ll still get delicious Cinnamon Swirl Snickerdoodle Blondies.

Final Thoughts

These Cinnamon Swirl Snickerdoodle Blondies are one of those magical recipes that bring comfort and joy with every bite. They’re simple to make, endlessly satisfying, and perfect for sharing with friends or savoring all on your own. If you love cinnamon-spiced treats with a fluffy, chewy texture, you owe it to yourself to give this recipe a try — I promise they’ll become a favorite in your baking rotation, just like they are in mine!

Cinnamon Swirl Snickerdoodle Blondies Recipe

★★★★★

5.1 from 11 reviews

Author: Thomas
Total Time: 35 minutes
Yield: 16 blondie squares 1x
Diet: Vegetarian

Print Recipe

Description

Delight in the rich, buttery goodness of Cinnamon Swirl Snickerdoodle Blondies, featuring a tender blondie base laced with a sweet, warm cinnamon swirl. Easy to make and perfectly balanced in flavor, these blondies are a comforting treat perfect for any occasion.

Ingredients

Scale

Blondie Batter

1/2 cup unsalted butter, melted
1 cup granulated sugar
2 large eggs
1 teaspoon vanilla extract
1/2 teaspoon baking powder
1/4 teaspoon salt
1 cup all-purpose flour

Cinnamon Swirl

2 tablespoons granulated sugar
1 tablespoon ground cinnamon

Instructions

Preheat and Prepare Pan: Preheat the oven to 350°F (175°C). Grease an 8×8-inch baking pan or line it with parchment paper to prevent sticking.
Mix Wet Ingredients: In a large mixing bowl, whisk together the melted butter and sugar until smooth and well combined.
Add Eggs and Vanilla: Add the eggs one at a time, beating well after each addition, then mix in the vanilla extract for flavor.
Add Dry Ingredients: Stir in the baking powder and salt. Gradually fold in the all-purpose flour, stirring just until the batter comes together without overmixing.
Prepare Cinnamon Swirl: In a small bowl, combine the granulated sugar and ground cinnamon to create the cinnamon sugar mixture.
Layer Batter and Cinnamon Sugar: Pour half of the blondie batter into the prepared pan and spread evenly. Sprinkle half of the cinnamon sugar mixture over this layer.
Add Remaining Batter and Cinnamon: Pour the remaining batter over the cinnamon layer and gently spread it out. Sprinkle the remaining cinnamon sugar evenly on top.
Create Swirl Effect: Use a knife or skewer to swirl the cinnamon sugar gently through the batter, creating a marbled pattern.
Bake: Bake in the preheated oven for 25 to 30 minutes, or until the edges are lightly browned and a toothpick inserted in the center comes out clean.
Cool and Serve: Allow the blondies to cool completely in the pan on a wire rack before slicing into squares and serving.

Notes

For a stronger cinnamon flavor, increase ground cinnamon in the swirl to 1 1/2 tablespoons.
Use parchment paper for easy removal and cleaner edges.
Store blondies in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
These blondies can also be frozen for up to 3 months; thaw before serving.
Make sure not to overbake to keep the blondies moist and chewy.

Prep Time: 10 minutes
Cook Time: 25 minutes
Category: Dessert
Method: Baking
Cuisine: American