Cinnamon Swirl Snickerdoodle Blondies Recipe
Introduction
Cinnamon Swirl Snickerdoodle Blondies offer a delightful twist on classic blondies with a warm, cinnamon-sugar swirl throughout. These soft, buttery treats are perfect for anyone craving a comforting dessert with a bit of spice.

Ingredients
- 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
- For the Cinnamon Swirl:
- 2 tablespoons granulated sugar
- 1 tablespoon ground cinnamon
Instructions
- Step 1: Preheat the oven to 350°F (175°C). Grease an 8×8-inch baking pan or line it with parchment paper.
- Step 2: In a large mixing bowl, whisk together the melted butter and sugar until smooth.
- Step 3: Add the eggs one at a time, mixing well after each addition, then stir in the vanilla extract.
- Step 4: Mix in the baking powder and salt until combined.
- Step 5: Gradually add the flour, stirring just until combined to avoid overmixing.
- Step 6: In a small bowl, combine the sugar and cinnamon for the swirl mixture.
- Step 7: Pour half of the blondie batter into the prepared pan and spread it evenly.
- Step 8: Sprinkle half of the cinnamon-sugar mixture over the batter.
- Step 9: Pour the remaining batter over the cinnamon layer and spread gently.
- Step 10: Sprinkle the remaining cinnamon-sugar mixture on top. Use a knife to swirl it through the batter, creating a marbled effect.
- Step 11: Bake for 25-30 minutes, until the edges are lightly browned and a toothpick inserted in the center comes out clean.
- Step 12: Let the blondies cool completely in the pan on a wire rack before cutting into squares.
Tips & Variations
- For a richer flavor, use browned butter instead of melted butter.
- Try adding chopped nuts or white chocolate chips to the batter for extra texture.
- Use parchment paper with an overhang to make removing the blondies easier.
- Adjust cinnamon quantity to taste for a bolder or milder swirl.
Storage
Store the blondies in an airtight container at room temperature for up to 3 days. For longer storage, keep them in the refrigerator for up to a week or freeze for up to 3 months. To reheat, warm in the microwave for 10-15 seconds or until soft.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make these blondies gluten-free?
Yes, you can substitute the all-purpose flour with a 1:1 gluten-free baking flour blend. Be sure to check that your blend contains xanthan gum for best texture.
How do I know when the blondies are done baking?
The blondies are ready when the edges are lightly browned and a toothpick inserted in the center comes out clean or with just a few moist crumbs attached. Avoid overbaking to keep them soft and chewy.
PrintCinnamon Swirl Snickerdoodle Blondies Recipe
Delight in these Cinnamon Swirl Snickerdoodle Blondies, a perfect blend of buttery richness and warm cinnamon flavor. Soft, chewy, and beautifully marbled with a cinnamon-sugar swirl, these blondies are an easy-to-make treat that bring a cozy, sweet twist to classic snickerdoodle cookies.
- Prep Time: 10 minutes
- Cook Time: 25-30 minutes
- Total Time: 35-40 minutes
- Yield: 16 squares 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
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 Oven and Prepare Pan: Preheat the oven to 350°F (175°C). Grease an 8×8-inch baking pan or line it with parchment paper for easy removal.
- Mix Butter and Sugar: In a large mixing bowl, whisk together the melted butter and granulated sugar until smooth and combined, creating a creamy base for the blondies.
- Add Eggs and Vanilla: Beat in the eggs one at a time, incorporating well after each addition, followed by the vanilla extract to enhance flavor.
- Add Dry Ingredients: Stir in the baking powder and salt to the wet mixture. Gradually add the all-purpose flour, mixing just until the batter is combined without overmixing to maintain a tender texture.
- Prepare Cinnamon Swirl Mixture: In a small separate bowl, combine the granulated sugar and ground cinnamon to create the signature cinnamon swirl topping.
- 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 it. Pour the remaining batter on top and gently spread. Then sprinkle the remaining cinnamon-sugar mixture on top.
- Create Cinnamon Swirls: Use a knife to gently swirl the cinnamon-sugar mixture into the batter, crafting a marbled pattern for visual appeal and flavor distribution.
- Bake: Bake in the preheated oven for 25-30 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 cutting into squares to ensure they set properly and hold their shape.
Notes
- Use parchment paper for easier removal and cleaner edges.
- Do not overmix the batter to keep the blondies tender and soft.
- Adjust cinnamon amount to your preference for a stronger or milder cinnamon flavor.
- Store blondies in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
- These blondies can be served warm or at room temperature, optionally paired with a scoop of vanilla ice cream for an extra indulgence.
Keywords: Cinnamon Swirl Blondies, Snickerdoodle Blondies, Cinnamon Dessert, Blondie Bars, Easy Cinnamon Dessert

