There’s something incredibly satisfying about baking a batch of brownies or blondies that fills the kitchen with warmth and irresistible aromas. Today, we’re diving into a delightful treat that combines the nutty flavor of brown butter with the sweet crunch of toffee and pecans. These Brown Butter Toffee Pecan Blondies are the perfect dessert for any occasion, whether it’s a cozy night in or a gathering with friends. Trust me, once you try these, they will quickly become a staple in your baking repertoire.
Why This Recipe is a Keeper

These Brown Butter Toffee Pecan Blondies offer the best of both worlds: they are chewy, nutty, and sweet, with a rich depth of flavor from the brown butter. The toffee bits add a delightful crunch, while the pecans give a satisfying texture contrast. Not only are they easy to make, but they are also incredibly versatile, making them perfect for sharing or indulging all by yourself. The combination of flavors is simply divine, and each bite is a reminder of why blondies deserve a place alongside brownies in the world of baked goods.
What We’re Using
- 1 1/2 cups (3 sticks) unsalted butter – for that rich, nutty flavor when browned.
- 2 1/4 cups all-purpose flour – the base for our blondies.
- 1 1/2 teaspoons baking powder – to help them rise perfectly.
- 1 1/2 teaspoons kosher salt – to enhance the flavors.
- 4 large eggs – to bind the ingredients together.
- 2 cups packed light brown sugar – for sweetness and a hint of caramel flavor.
- 1 tablespoon vanilla extract – to add warmth and depth.
- 1 cup pecan pieces – for a delightful crunch.
- 1 cup toffee bits – to introduce a sweet, crunchy surprise.
Prep & Cook Tools
- Mixing Bowls – for combining ingredients.
- Measuring Cups and Spoons – to ensure accuracy in your baking.
- Whisk – for beating eggs and mixing the batter.
- Spatula – to help fold in the pecans and toffee bits.
- Baking Pan (9×13 inches) – the perfect size for these blondies.
- Parchment Paper – for easy removal and cleanup.
Brown Butter Toffee Pecan Blondies: How It’s Done

Step 1: Brown the Butter
Begin by melting the unsalted butter in a medium saucepan over medium heat. Keep an eye on it as it melts, swirling occasionally. After a few minutes, the butter will start to foam and then turn a beautiful golden brown. This process releases a nutty aroma, which is what you want. Once it reaches that deep amber color, remove it from heat and allow it to cool for a few minutes.
Step 2: Mix the Dry Ingredients
In a large mixing bowl, whisk together the all-purpose flour, baking powder, and kosher salt. This ensures that the baking powder is evenly distributed throughout the flour, which is crucial for the blondies to rise properly.
Step 3: Combine Wet Ingredients
In another bowl, combine the brown sugar, eggs, and vanilla extract. Pour in the browned butter, making sure to scrape any bits from the bottom of the pan into the mixture. Whisk this mixture until well combined and smooth.
Step 4: Combine Wet and Dry Mixtures
Gradually add the dry ingredients to the wet mixture, stirring gently until just combined. Be careful not to overmix; we want our blondies to be tender and chewy.
Step 5: Fold in Pecans and Toffee Bits
Using a spatula, fold in the pecan pieces and toffee bits. This step adds texture and the delightful crunch that makes these blondies so special.
Step 6: Bake
Preheat your oven to 350°F (175°C). Line your baking pan with parchment paper for easy removal. Pour the blondie batter into the pan, spreading it evenly. Bake for about 25-30 minutes, or until the edges are golden brown and a toothpick inserted in the center comes out clean.
Step 7: Cool and Serve
Once baked, remove the blondies from the oven and allow them to cool in the pan for about 10 minutes. Then, lift them out using the parchment paper and let them cool completely on a wire rack before slicing into squares. Enjoy your Brown Butter Toffee Pecan Blondies warm or at room temperature!
Customize for Your Needs

- Swap pecans for your favorite nuts, such as walnuts or almonds.
- Add chocolate chips for an extra indulgent treat.
- Use dark brown sugar instead of light for a richer flavor.
- Incorporate a sprinkle of sea salt on top before baking for a sweet and salty contrast.
Cook’s Commentary
These Brown Butter Toffee Pecan Blondies are not only delicious but also perfect for various gatherings. They hold up beautifully, making them great for parties, picnics, or simply a sweet treat at home. The balance of flavors – the nuttiness of the brown butter, the sweetness of the toffee, and the richness of the pecans – creates a delightful bite every time. If you’re a fan of butternut squash ravioli with browned butter sage, you’ll appreciate the depth of flavor that brown butter brings to these blondies as well.
Save It for Later
These blondies can be stored in an airtight container at room temperature for up to a week, though they are best enjoyed fresh. If you want to keep them longer, you can freeze them. Just wrap individual pieces in plastic wrap and place them in a freezer-safe bag. When you’re ready to enjoy, simply thaw at room temperature or warm them up slightly in the microwave.
Questions People Ask
Can I use salted butter instead of unsalted?
Yes, you can use salted butter, but be sure to reduce the added salt in the recipe to avoid making the blondies too salty.
How do I know when my blondies are done baking?
Your blondies are done when the edges are golden brown and a toothpick inserted in the center comes out clean or with just a few moist crumbs.
Can I make these blondies without eggs?
Yes, you can substitute the eggs with flaxseed meal or applesauce. Use 1/4 cup of unsweetened applesauce for each egg or mix 1 tablespoon of flaxseed meal with 2.5 tablespoons of water, letting it sit for a few minutes until thickened.
What can I serve with these blondies?
These blondies are delicious on their own, but you can serve them with a scoop of vanilla ice cream or drizzle some caramel sauce on top for an extra treat!
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Wrap-Up
These Brown Butter Toffee Pecan Blondies are a sumptuous treat that will surely impress anyone who gets to enjoy them. With their rich flavors and delightful textures, they’re not just a dessert but a cozy experience. Whether you’re baking for a special occasion or just treating yourself, these blondies are a delightful addition to any dessert table. So grab your ingredients, preheat that oven, and enjoy the heavenly aroma of freshly baked blondies wafting through your home!
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Brown Butter Toffee Pecan Blondies
Ingredients
Equipment
Method
- Begin by melting the unsalted butter in a medium saucepan over medium heat. Swirl occasionally until it turns a golden brown and has a nutty aroma. Remove from heat and let cool.
- In a large mixing bowl, whisk together the flour, baking powder, and salt.
- In another bowl, combine the brown sugar, eggs, and vanilla extract. Pour in the browned butter and whisk until smooth.
- Gradually add the dry ingredients to the wet mixture, stirring gently until just combined.
- Using a spatula, fold in the pecans and toffee bits.
- Preheat your oven to 350°F (175°C). Line the baking pan with parchment paper. Pour the batter into the pan and spread evenly. Bake for about 25-30 minutes or until golden brown.
- Allow the blondies to cool in the pan for 10 minutes, then lift out with the parchment paper and let cool completely on a wire rack before slicing.
Notes
- Store in an airtight container at room temperature for up to a week.
- Freeze individual pieces wrapped in plastic wrap for longer storage.
- Try adding chocolate chips for an extra treat!
