Looking for a cozy dessert that brings all the warmth of fall spices without the hassle? These cinnamon sugar blondies are soft, chewy, and packed with rich brown sugar and cinnamon flavor. They’re perfect for potlucks, after-school snacks, or when you’re simply craving something sweet.
Made in one bowl with everyday pantry staples, these blondies are as easy as they are delicious. No mixer, no complicated steps — just mix, bake, and enjoy.
Why You’ll Love These Cinnamon Sugar Blondies
- One-bowl recipe: Less cleanup, more flavor.
- Perfect texture: Soft in the center, with a crisp cinnamon-sugar top.
- Customizable: Add chocolate chips, nuts, or drizzle with glaze.
- Fall favorite: The warm cinnamon flavor makes them a seasonal must-bake.
- Quick to make: From start to finish in under 40 minutes.
These blondies are everything you want in a dessert — sweet, buttery, and warmly spiced with cinnamon.
Ingredients You’ll Need
For the Blondie Batter:
- 1 cup unsalted butter (melted)
- 1 1/2 cups light brown sugar (packed)
- 2 large eggs
- 2 teaspoons vanilla extract
- 2 cups all-purpose flour
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
- 1 tablespoon ground cinnamon
For the Cinnamon Sugar Topping:
- 2 tablespoons granulated sugar
- 1 teaspoon cinnamon
Step-by-Step Instructions
Step 1: Prep the Oven
Preheat oven to 350°F (175°C). Line a 9×13-inch baking pan with parchment paper or lightly grease it for easy removal.
Step 2: Mix the Batter
In a large mixing bowl, whisk together the melted butter and brown sugar until smooth. Add the eggs and vanilla extract, mixing until combined.
In the same bowl, add flour, baking powder, salt, and cinnamon. Stir until just combined. The batter will be thick.
Step 3: Spread and Sprinkle
Spread the batter evenly in your prepared pan. In a small bowl, mix together the granulated sugar and cinnamon topping, then sprinkle evenly across the top.
Step 4: Bake
Bake for 25–30 minutes, or until the edges are golden and the center is just set. Do not overbake — the blondies will continue to firm up as they cool.
Step 5: Cool and Slice
Let the blondies cool completely in the pan before slicing into squares. This helps them hold their shape.
Expert Tips for Perfect Blondies
- Room temperature ingredients: Make sure eggs are at room temp for even mixing.
- Don’t overmix: Stir just until the flour disappears to keep the texture soft.
- Line your pan: It makes for easier cleanup and cleaner edges.
- Let them cool: Cutting too soon makes them fall apart.
Delicious Variations
Add-Ins:
- 1/2 cup white or dark chocolate chips
- 1/2 cup chopped pecans or walnuts
- A handful of raisins or dried cranberries
Toppings:
- Drizzle with cream cheese glaze or maple icing
- Top with a scoop of vanilla ice cream
- Dust with powdered sugar after baking
Storage and Freezing Tips
Storing:
- Keep blondies in an airtight container at room temperature for up to 4 days.
- To maintain their soft texture, place parchment paper between layers.
Freezing:
- Wrap individual slices in plastic wrap and place in a zip-top bag.
- Freeze for up to 2 months.
- Thaw at room temperature or microwave for 15–20 seconds.
Nutrition Information (Per Blondie – Based on 16 Servings)
| Nutrient | Amount |
|---|---|
| Calories | 230 kcal |
| Carbohydrates | 28 g |
| Protein | 2 g |
| Fat | 12 g |
| Saturated Fat | 7 g |
| Sugar | 16 g |
| Sodium | 85 mg |
Frequently Asked Questions
Can I make these ahead of time?
Yes! These blondies store well and taste even better the next day as the flavors meld. Great for prep-ahead events and parties.
Can I make them gluten-free?
Yes. Use a 1:1 gluten-free flour substitute. Make sure your baking powder is also gluten-free.
Can I reduce the sugar?
You can reduce the brown sugar to 1 1/4 cups. The flavor will be less sweet, but the texture will still hold up.
Can I double the recipe?
Absolutely. Use a 10×15-inch jelly roll pan or two 9×13-inch pans. Start checking doneness around 30–35 minutes.
Do these taste like snickerdoodles?
Yes, they share a similar cinnamon-sugar profile, but these are denser, richer, and chewier than cookies.
Can I use dark brown sugar?
Yes. Dark brown sugar gives a slightly deeper molasses flavor and chewier texture. Either version works great.
Final Thoughts
These cinnamon sugar blondies are a must-bake for fall and beyond. They bring together simple ingredients, comforting flavors, and crowd-pleasing results. Perfect for holidays, bake sales, lunchboxes, or cozy nights in — you’ll want to make them again and again.
Next time you’re craving a no-fuss dessert that tastes like fall in every bite, this blondie recipe will be your go-to.
Cinnamon Sugar Blondies
Ingredients
Blondie Batter
- 1 cup unsalted butter melted
- 1.5 cups light brown sugar packed
- 2 large eggs
- 2 tsp vanilla extract
- 2 cups all-purpose flour
- 0.5 tsp baking powder
- 0.25 tsp salt
- 1 tbsp ground cinnamon
Cinnamon Sugar Topping
- 2 tbsp granulated sugar
- 1 tsp ground cinnamon
Instructions
- Prep: Preheat oven to 350°F (175°C). Line a 9×13-inch pan with parchment or lightly grease.
- Mix wet: In a large bowl, whisk melted butter and brown sugar until smooth. Whisk in eggs and vanilla.
- Add dry: To the same bowl, add flour, baking powder, salt, and cinnamon. Stir just until combined; batter will be thick.
- Spread & top: Scrape batter into pan and smooth. In a small bowl, mix sugar and cinnamon; sprinkle evenly over the top.
- Bake: 25–30 minutes, until edges are golden and center is just set. Do not overbake.
- Cool & slice: Cool completely in pan, then cut into 16 squares.