There’s something magical about blondies that combines the indulgent richness of brownies with a lighter, buttery texture. When you add the nutty depth of brown butter, the delightful crunch of toffee, and the bold kick of espresso, you’ve got a treat that will have everyone reaching for seconds. These Brown Butter Espresso Toffee Blondies are an irresistible dessert that takes classic blondies to a whole new level.
Imagine biting into a warm, gooey bar filled with chunks of chocolate and toffee bits, all while the aroma of freshly brewed espresso wafts through the air. Whether you’re looking for a decadent dessert to impress your guests or a sweet treat to enjoy with your afternoon coffee, these blondies are sure to please.
Why It’s Crowd-Pleasing

Brown Butter Espresso Toffee Blondies strike the perfect balance between sweet and savory. The brown butter adds a rich, nutty flavor that enhances the sweetness of the brown sugar, while the espresso beans provide a delightful contrast that coffee lovers will adore. The toffee bits bring in a crunchy texture, ensuring each bite is a delightful experience. These blondies are perfect for any occasion—be it a family gathering, a potluck, or just a cozy night in. Trust me, they’ll disappear faster than you can say “blondie.”
Ingredient Checklist
To whip up these delicious Brown Butter Espresso Toffee Blondies, you’ll need the following ingredients:
- 1/2 cup unsalted butter
- 1 cup light brown sugar, packed
- 1 large egg, at room temperature
- 1 cup all-purpose flour (be sure not to pack your flour)
- 1/2 teaspoon cinnamon
- 1/4 teaspoon salt
- 3/4 cup toffee bits
- 1/2 cup espresso beans, chopped
- 4 ounces semi-sweet chocolate, chopped into chunks
Hardware & Gadgets
To make your baking process smooth and enjoyable, gather these essential tools:
- Mixing bowls: For combining your wet and dry ingredients.
- Whisk: To mix the ingredients thoroughly.
- Spatula: For folding in your chocolate and toffee bits.
- 8×8 inch baking pan: Perfect for baking these blondies.
- Parchment paper: To line your pan for easy removal.
- Measuring cups and spoons: Accurate measurements are key to successful baking.
Make Brown Butter Espresso Toffee Blondies: A Simple Method

Follow these simple steps to create your delicious Brown Butter Espresso Toffee Blondies:
Step 1: Brown the Butter
In a saucepan over medium heat, melt the 1/2 cup unsalted butter. Continue cooking, stirring frequently, until the butter turns a golden brown color and develops a nutty aroma. Be careful not to burn it! Once browned, remove from heat and let it cool slightly.
Step 2: Mix the Wet Ingredients
In a mixing bowl, combine the browned butter and 1 cup light brown sugar. Whisk together until well combined. Add in the 1 large egg and mix until smooth.
Step 3: Combine Dry Ingredients
In another bowl, whisk together the 1 cup all-purpose flour, 1/2 teaspoon cinnamon, and 1/4 teaspoon salt.
Step 4: Combine Wet and Dry Mixtures
Gradually add the dry ingredients to the wet mixture, stirring until just combined. Be careful not to overmix.
Step 5: Fold in the Goodies
Gently fold in the 3/4 cup toffee bits, 1/2 cup chopped espresso beans, and 4 ounces chopped semi-sweet chocolate until evenly distributed.
Step 6: Bake
Preheat your oven to 350°F (175°C). Line your 8×8 inch baking pan with parchment paper for easy removal. Pour the batter into the prepared pan and spread it evenly. Bake for 20-25 minutes, or until a toothpick inserted into the center comes out clean.
Step 7: Cool and Serve
Allow the blondies 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. Cut into squares and serve!
Ingredient Flex Options

Feel free to customize your Brown Butter Espresso Toffee Blondies with these options:
- Use dark brown sugar for a deeper flavor.
- Replace toffee bits with chopped nuts for added crunch.
- Substitute white chocolate for semi-sweet chocolate for a sweeter twist.
- For a gluten-free version, use a gluten-free all-purpose flour blend.
Troubles You Can Avoid
To ensure your Brown Butter Espresso Toffee Blondies turn out perfectly, keep these tips in mind:
- Don’t skip browning the butter; it elevates the flavor significantly.
- Allow the butter to cool slightly before adding it to the sugar to avoid cooking the egg.
- Be careful not to overbake; blondies should be soft and slightly chewy.
- Let them cool completely for easier cutting.
Keep It Fresh: Storage Guide
These blondies are best enjoyed fresh, but they can be stored for later:
- Store in an airtight container at room temperature for up to 3 days.
- For longer storage, refrigerate for up to a week.
- You can also freeze them for up to 3 months. Just wrap them tightly in plastic wrap and foil before freezing.
- To enjoy frozen blondies, simply let them thaw at room temperature or warm them in the microwave for a few seconds.
Top Questions & Answers
Can I use instant coffee instead of espresso beans?
Yes! You can use instant coffee granules in place of chopped espresso beans. Start with 2 tablespoons and adjust according to your taste preference.
Can I make these blondies dairy-free?
Absolutely! Substitute the unsalted butter with a dairy-free butter alternative, and make sure the chocolate and toffee bits are dairy-free as well.
What’s the best way to cut blondies?
For clean cuts, use a sharp knife and wipe it clean between cuts. This prevents the blondies from sticking to the knife.
Can I add more chocolate?
Definitely! Feel free to increase the amount of chocolate chunks for extra chocolaty goodness, just be mindful of the overall balance of ingredients in the batter.
Healthy-ish Favorites
If you love trying new recipes, check out these healthy-ish favorites:
The Last Word
Baking these Brown Butter Espresso Toffee Blondies is not just about making a dessert; it’s about creating a moment of joy and indulgence. The rich flavors and delightful textures make them a standout treat, perfect for sharing with friends or savoring on your own. So grab your ingredients, preheat your oven, and get ready to whip up a batch of these unbelievably delicious blondies. You’ll have everyone asking for the recipe, I promise!

Brown Butter Espresso Toffee Blondies
Ingredients
Ingredients
- 1/2 cup unsalted butter
- 1 cup light brown sugar packed
- 1 large egg at room temperature
- 1 cup all-purpose flour be sure not to pack
- 1/2 teaspoon cinnamon
- 1/4 teaspoon salt
- 3/4 cup toffee bits
- 1/2 cup espresso beans chopped
- 4 ounces semi-sweet chocolate chopped into chunks
Instructions
Instructions
- Step 1: Brown the Butter - In a saucepan over medium heat, melt the 1/2 cup unsalted butter. Continue cooking, stirring frequently, until the butter turns a golden brown color and develops a nutty aroma. Be careful not to burn it! Once browned, remove from heat and let it cool slightly.
- Step 2: Mix the Wet Ingredients - In a mixing bowl, combine the browned butter and 1 cup light brown sugar. Whisk together until well combined. Add in the 1 large egg and mix until smooth.
- Step 3: Combine Dry Ingredients - In another bowl, whisk together the 1 cup all-purpose flour, 1/2 teaspoon cinnamon, and 1/4 teaspoon salt.
- Step 4: Combine Wet and Dry Mixtures - Gradually add the dry ingredients to the wet mixture, stirring until just combined. Be careful not to overmix.
- Step 5: Fold in the Goodies - Gently fold in the 3/4 cup toffee bits, 1/2 cup chopped espresso beans, and 4 ounces chopped semi-sweet chocolate until evenly distributed.
- Step 6: Bake - Preheat your oven to 350°F (175°C). Line your 8x8 inch baking pan with parchment paper for easy removal. Pour the batter into the prepared pan and spread it evenly. Bake for 20-25 minutes, or until a toothpick inserted into the center comes out clean.
- Step 7: Cool and Serve - Allow the blondies 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. Cut into squares and serve!
Equipment
- Mixing bowls
- Whisk
- Spatula
- 8x8 inch baking pan
- Parchment Paper
- Measuring cups and spoons
Notes
- Don’t skip browning the butter; it elevates the flavor significantly.
- Allow the butter to cool slightly before adding it to the sugar to avoid cooking the egg.
- Be careful not to overbake; blondies should be soft and slightly chewy.
