Heavenly Cinnamon Swirl Snickerdoodle Blondies Recipe
Introduction
These Heavenly Cinnamon Swirl Snickerdoodle Blondies are a delightful twist on a classic favorite. With a buttery, chewy texture and a fragrant cinnamon sugar swirl, they’re perfect for any sweet craving. Easy to make and irresistible to share!

Ingredients
- 2 large eggs
- 1 cup granulated sugar
- 1 cup all-purpose flour
- ½ cup unsalted butter, melted
- 1 tsp vanilla extract
- ½ tsp baking powder
- ¼ tsp salt
- 2 tbsp granulated sugar (for topping)
- 1 tbsp ground cinnamon
Instructions
- Step 1: Preheat your oven to 350°F (175°C) and grease an 8×8-inch baking pan.
- Step 2: In a large bowl, whisk together the melted butter and 1 cup of granulated sugar until smooth. Add the eggs one at a time, mixing well after each addition.
- Step 3: Stir in the vanilla extract, then fold in the baking powder and salt.
- Step 4: Gradually add the flour, stirring gently until the batter is smooth and light.
- Step 5: In a separate bowl, mix the 2 tablespoons of granulated sugar with the ground cinnamon to make the topping.
- Step 6: Spread half of the blondie batter evenly into the prepared pan. Sprinkle half of the cinnamon-sugar mixture over the batter.
- Step 7: Spread the remaining batter over the cinnamon-sugar layer, then sprinkle with the remaining cinnamon-sugar. Use a knife to swirl the topping gently into the batter.
- Step 8: Bake for 25-30 minutes, or until the blondies are golden and a toothpick inserted in the center comes out clean.
- Step 9: Let the blondies cool completely on a wire rack before cutting into squares.
Tips & Variations
- For extra gooey blondies, avoid overbaking and check with a toothpick a few minutes before the timer ends.
- Try adding chopped nuts or white chocolate chips for a flavorful twist.
- Use browned butter instead of melted butter for a deeper, nuttier flavor.
- Serve warm with a scoop of vanilla ice cream for a decadent dessert.
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. Reheat gently in the microwave or oven before serving to restore their soft texture.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use salted butter instead of unsalted?
Yes, but reduce or omit the added salt in the recipe to avoid making the blondies too salty.
How do I know when the blondies are done baking?
They are done when the edges are golden and a toothpick inserted into the center comes out clean or with just a few moist crumbs. Avoid overbaking to keep them soft and chewy.
PrintHeavenly Cinnamon Swirl Snickerdoodle Blondies Recipe
These Heavenly Cinnamon Swirl Snickerdoodle Blondies combine the classic flavors of snickerdoodle cookies with the rich, chewy texture of blondies. Featuring a delightful cinnamon-sugar swirl throughout, these blondies are perfectly sweet, moist, and irresistibly fragrant – an ideal treat for any time of day.
- Prep Time: 10 minutes
- Cook Time: 25-30 minutes
- Total Time: 40 minutes
- Yield: 16 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
Blondie Batter
- 2 large eggs
- 1 cup granulated sugar
- 1 cup all-purpose flour
- ½ cup unsalted butter, melted
- 1 tsp vanilla extract
- ½ tsp baking powder
- ¼ tsp salt
Cinnamon-Sugar Topping
- 2 tbsp granulated sugar
- 1 tbsp ground cinnamon
Instructions
- Preheat and Prepare Pan: Preheat your oven to 350°F (175°C) and grease an 8×8-inch baking pan to ensure the blondies don’t stick.
- Mix Butter and Sugar: In a large bowl, whisk together the melted butter and 1 cup granulated sugar until smooth and well combined. This creates the base for your blondie batter.
- Add Eggs and Vanilla: Add the eggs one at a time to the butter-sugar mixture, whisking thoroughly after each addition, then stir in the vanilla extract for enhanced flavor.
- Combine Dry Ingredients: Fold in the baking powder and salt, followed by gently adding the flour little by little. Stir just until you have a smooth, light batter to avoid overmixing.
- Prepare Cinnamon-Sugar Mix: In a small bowl, mix together 2 tablespoons of granulated sugar and 1 tablespoon ground cinnamon—this will create the signature snickerdoodle swirl.
- Layer Batter and Topping: Spread half of the blondie batter evenly into the prepared pan. Sprinkle half of the cinnamon-sugar mixture over it.
- Add Remaining Batter and Swirl: Spread the remaining batter over the cinnamon-sugar layer, then sprinkle the rest of the cinnamon-sugar on top. Use a knife to swirl the topping gently into the batter to create a beautiful cinnamon swirl pattern.
- Bake: Bake in the preheated oven for 25-30 minutes, or until the top is golden and a toothpick inserted into the center comes out clean.
- Cool and Serve: Let the blondies cool completely on a wire rack before cutting into 16 squares to maintain their structure and texture.
Notes
- For an extra gooey texture, slightly underbake the blondies by reducing baking time by 2-3 minutes.
- Ensure melted butter is cooled to avoid cooking the eggs when combined.
- You can add a pinch of nutmeg to the cinnamon-sugar mix for extra warmth and flavor.
- Store blondies in an airtight container at room temperature for up to 3 days or freeze for longer storage.
- Use a sharp knife dipped in hot water for cleaner cuts.
Keywords: snickerdoodle blondies, cinnamon swirl blondies, cinnamon sugar dessert, easy blondies recipe, chewy blondies

