These Cinnamon Sugar Blondies are rich, chewy, and bursting with the warmth of cinnamon. Unlike traditional brownies, blondies skip the cocoa but deliver just as much indulgence. This quick recipe uses pantry staples and bakes in under 30 minutes, making it a go-to treat for last-minute dessert cravings.
Why You’ll Love This Recipe
- Quick and easy – From mixing to baking in less than 30 minutes
- Chewy texture with buttery, caramelized flavor
- Topped with cinnamon sugar for a crackly finish
- Perfect for snacking, dessert, or gifting
- No mixer needed – just a whisk, bowl, and spoon!
Ingredients
- ½ cup butter, melted
- 1 cup brown sugar
- 1 large egg, beaten
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- Pinch of salt
Topping:
- 5 teaspoons sugar
- 1 teaspoon cinnamon
Directions

Preheat Oven and Prep Pan
- Preheat your oven to 350°F (175°C).
- Lightly grease or line an 8×8-inch baking dish with parchment paper.
Make the Blondie Batter
- In a medium mixing bowl, whisk together the melted butter and brown sugar until smooth and glossy.
- Add in the beaten egg and vanilla extract; whisk until fully combined.
- Stir in the flour and a pinch of salt. Mix just until no dry streaks remain—do not overmix.
Transfer and Top
- Pour the batter into the prepared baking dish and smooth it into an even layer using a spatula.
- In a small bowl, mix together the sugar and cinnamon for the topping.
- Sprinkle the cinnamon sugar mixture evenly over the top of the batter.
Bake
- Bake for 20 to 22 minutes, or until the edges are set and the center is just barely jiggly—it will continue setting as it cools.
- Remove from oven and cool completely in the pan before slicing into squares.
Pro Tips and Variations
- Don’t overbake – the key to chewy blondies is removing them when the center still looks slightly soft.
- For a twist, add ½ cup of white chocolate chips or chopped pecans to the batter.
- Use dark brown sugar for a richer molasses flavor.
- Add a pinch of nutmeg to the cinnamon topping for extra warmth.
Serving Suggestions
- Serve warm with a scoop of vanilla ice cream or a drizzle of caramel sauce.
- Perfect for coffee breaks, lunchbox treats, or holiday cookie trays.
- Stack and wrap in parchment with ribbon for homemade edible gifts.
Storage/Reheating
- Store blondies in an airtight container at room temperature for up to 4 days.
- For a fresh-baked feel, microwave individual pieces for 10 seconds before serving.
- Freeze in a freezer-safe container for up to 3 months. Thaw at room temp before eating.
FAQs
Can I use white sugar instead of brown sugar?
Brown sugar is key to the chewiness and rich flavor—stick with it if possible.
How do I know when they’re done?
The edges will be set and pulling away from the pan slightly. The center should look slightly underdone but not liquid.
Can I skip the cinnamon sugar topping?
Yes, but it adds a delicious crunch and flavor contrast. Highly recommended!
Are blondies supposed to be gooey in the center?
Yes! Slight gooeyness is part of their charm—just don’t underbake too much or they won’t set.
Conclusion
These Cinnamon Sugar Blondies are simple, sweet, and undeniably addictive. With buttery undertones and a crackly cinnamon sugar topping, they’re an easy crowd-pleaser for any occasion. Whether you’re baking for a potluck, a holiday, or just a cozy night in, these blondies bring big flavor with minimal effort.


Cinnamon Sugar Blondies
- Total Time: 30 minutes
- Yield: 9–12 squares 1x
Description
Chewy Cinnamon Sugar Blondies made in one bowl and topped with a sweet cinnamon crunch. Easy 30-minute dessert perfect for any occasion.
Ingredients
- ½ cup butter, melted
- 1 cup brown sugar
- 1 large egg, beaten
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- Pinch of salt
Topping:
- 5 teaspoons sugar
- 1 teaspoon cinnamon
Instructions
Preheat Oven and Prep Pan
Preheat your oven to 350°F (175°C).
Lightly grease or line an 8×8-inch baking dish with parchment paper.
Make the Blondie Batter
In a medium mixing bowl, whisk together the melted butter and brown sugar until smooth and glossy.
Add in the beaten egg and vanilla extract; whisk until fully combined.
Stir in the flour and a pinch of salt. Mix just until no dry streaks remain—do not overmix.
Transfer and Top
Pour the batter into the prepared baking dish and smooth it into an even layer using a spatula.
In a small bowl, mix together the sugar and cinnamon for the topping.
Sprinkle the cinnamon sugar mixture evenly over the top of the batter.
Bake
Bake for 20 to 22 minutes, or until the edges are set and the center is just barely jiggly—it will continue setting as it cools.
Remove from oven and cool completely in the pan before slicing into squares.
Notes
Use real butter, not margarine, for best flavor and texture.
Want thicker blondies? Use a 7×7-inch pan or double the recipe for a 9×13 pan.
This recipe is easy to double or halve, depending on your baking needs.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: blondie recipe, cinnamon blondies, chewy blondies, easy blondie bars, cinnamon sugar bars