Brown Butter Blondies Rich and Decadent Treat

Brown butter blondies are a rich, sweet treat that will please any dessert lover. With their warm, nutty flavor and chewy texture, they are a step up from classic blondies. In this post, I’ll share the best ingredients, easy steps for making them, and tips for perfecting this treat. Whether you’re a baking pro or just starting out, you’ll find something fun here. Let’s dive in!
Why I Love This Recipe
- Rich Nutty Flavor: The brown butter adds a deep, nutty flavor that elevates these blondies beyond the typical dessert.
- Easy to Make: This recipe requires simple ingredients and straightforward steps, making it perfect for bakers of all levels.
- Customizable: You can easily swap in different mix-ins, such as nuts or other types of chocolate, to suit your taste preferences.
- Perfect Texture: These blondies are chewy and soft in the middle, with slightly crispy edges, making them a delightful treat.
Ingredients
Essential Ingredients for Brown Butter Blondies
To create the best brown butter blondies, you need a few key ingredients:
– 1 cup unsalted butter, for browning
– 1 cup packed brown sugar
– 1/2 cup granulated sugar
– 2 large eggs
– 2 teaspoons pure vanilla extract
– 2 cups all-purpose flour
– 1 teaspoon baking powder
– 1/2 teaspoon baking soda
– 1/4 teaspoon salt
– 1 cup semi-sweet or dark chocolate chips
These ingredients work together to deliver a rich and chewy texture. The brown sugar adds a deep flavor, while the chocolate chips give a sweet surprise in every bite.
Optional Add-ins
You can make these blondies even better with some fun add-ins. Consider adding:
– 1/2 cup chopped nuts (like walnuts or pecans)
– A sprinkle of sea salt on top
– Swirls of peanut butter or Nutella
These additions add crunch or extra flavor to your blondies. Feel free to mix and match according to your taste.
Ingredient Substitutions
If you’re missing some ingredients, don’t worry. Here are some easy swaps:
– Use salted butter instead of unsalted. Just skip the extra salt.
– Swap brown sugar for coconut sugar for a different taste.
– If you need a gluten-free option, try using almond flour.
These substitutions can change the flavor and texture, but they will still create delicious blondies. Experiment and find what you love!

Step-by-Step Instructions
How to Brown Butter
To brown butter, start with a medium saucepan. Melt 1 cup of unsalted butter over medium heat. Keep stirring it often. Watch closely as it changes color. After about 5 to 7 minutes, it will turn golden brown. The smell will be nutty and warm. Remove the pan from heat. Let the butter cool for a few minutes before using it.
Mixing the Sugars and Wet Ingredients
In a large mixing bowl, combine the browned butter with 1 cup of packed brown sugar and 1/2 cup of granulated sugar. Use a spatula or whisk to mix. Keep mixing until everything is smooth. This step is key for a rich flavor.
Next, add 2 large eggs, one at a time. Mix well after each egg. Once both eggs are in, pour in 2 teaspoons of pure vanilla extract. Mix again until the mixture is fully blended.
Combining Dry and Wet Ingredients
Grab a separate bowl and whisk together 2 cups of all-purpose flour, 1 teaspoon of baking powder, 1/2 teaspoon of baking soda, and 1/4 teaspoon of salt. Make sure they are evenly mixed.
Now, gradually add this dry mix to your wet ingredients. Stir gently until just combined. Be careful not to overmix. Overmixing can make your blondies too dense.
Preparing for Baking
Preheat your oven to 350°F (175°C). Line an 8×8 inch baking dish with parchment paper. Leave some paper hanging over the sides. This will help you lift the blondies out later.
Pour the batter into the prepared dish. Use a spatula to spread it evenly.
How to Check for Doneness
Bake the blondies in your preheated oven for 25 to 30 minutes. To check if they are done, insert a toothpick into the center. It should come out with a few moist crumbs. If you like gooey blondies, check them closer to 25 minutes. Enjoy the rich, buttery smell while they bake!
Tips & Tricks
Ensuring the Perfect Texture
To get the best texture for your blondies, you need to be careful when mixing. After you add the dry ingredients, stir gently. Overmixing can make them dense. You want your blondies to be soft and chewy, not hard like a cookie. Remember to check the baking time, too. A few extra minutes can change the texture.
Common Mistakes to Avoid
One common mistake is not browning the butter long enough. If it stays too light, you miss out on that rich, nutty flavor. Also, don’t skip the salt. It balances the sweetness and makes flavors pop. Lastly, ensure you use room temperature eggs. Cold eggs can affect how well the batter combines.
Best Practices for Adding Mix-ins
When adding chocolate chips or nuts, fold them in gently. This keeps the blondies light. If you want to add different mix-ins, like dried fruit, keep the total amount about one cup. This helps maintain the right texture. You can also try using a mix of semi-sweet and dark chocolate for a more complex flavor.
Pro Tips
- Perfectly Browned Butter: Keep a close eye on the butter while it’s browning. Swirling the pan occasionally helps ensure even browning and prevents burning.
- Mixing Technique: When combining the dry ingredients with the wet, use a gentle folding motion to maintain the blondies’ light and soft texture.
- Check for Doneness: Insert a toothpick into the center of the blondies; it should come out with a few moist crumbs for that perfect gooey texture.
- Storage Tips: Store the blondies in an airtight container at room temperature for up to a week, or freeze them for longer-lasting treats.
Variations
Different Chocolate Options
You can switch up the chocolate in your blondies. Use semi-sweet or dark chocolate chips for rich flavor. Milk chocolate gives a sweeter taste. White chocolate chips add a nice contrast. You can mix two types for even more fun!
Nut-Free Adaptations
If you want nut-free blondies, simply leave out the nuts. These blondies still taste amazing without them. You might want to add extra chocolate chips to make up for the missing crunch. Sunflower seeds or pumpkin seeds can add a fun texture too.
Flavor Enhancements
Get creative with flavors! Adding spices can give your blondies a new twist. Try a pinch of cinnamon or nutmeg for warmth. You can also add a splash of almond or coconut extract for a unique taste. These simple changes can elevate your treat and make it special.
Storage Info
Best Storage Practices for Blondies
To keep your brown butter blondies fresh, store them in an airtight container. This helps keep the moisture in and prevents them from drying out. Place a piece of wax paper between layers if you stack them. This prevents sticking. Keep the container in a cool, dry place.
How to Freeze Brown Butter Blondies
Freezing blondies is easy. First, let them cool completely. Then, slice them into squares. Wrap each piece in plastic wrap. Place the wrapped squares in a freezer-safe bag. Make sure to remove as much air as possible. Label the bag with the date. You can freeze them for up to three months.
Shelf Life and Reheating Tips
Your blondies can last about a week at room temperature. If you store them in the fridge, they can last up to two weeks. To reheat, simply warm them in the microwave for about 10-15 seconds. This restores their gooey texture. Enjoy them warm for a delightful treat!
FAQs
What Makes Brown Butter Blondies Different from Brownies?
Brown butter blondies use brown butter, which gives them a nutty taste. This adds depth and richness that brownies lack. Blondies are usually lighter in color and have a chewier, more cookie-like texture. They often feature vanilla and brown sugar, making them sweet and caramel-like. Brownies, however, focus on chocolate flavors and have a denser, fudgier texture. This difference makes each treat unique.
Can I Make Blondies Without Brown Sugar?
Yes, you can make blondies without brown sugar. You can substitute it with white sugar or coconut sugar. However, the flavor may change. Brown sugar adds moisture and a caramel taste. If you choose white sugar, consider adding a tablespoon of molasses for that rich flavor. This will help mimic the taste of brown sugar in your blondies.
How Long Do I Bake Blondies for Ideal Texture?
Bake your blondies for 25-30 minutes at 350°F (175°C). For a soft and gooey texture, aim for the shorter time. Check doneness by inserting a toothpick into the center. It should come out with a few moist crumbs. If the toothpick comes out clean, the blondies may be overbaked. Adjust the time based on your oven’s quirks for perfect results.
You learned the key ingredients and steps to make delicious brown butter blondies. We covered how to brown butter and mix ingredients for the best taste. Remember to avoid common mistakes for a perfect texture. You also saw different options for add-ins and storage tips to keep your blondies fresh.
Enjoy exploring these easy recipes and variations. With these tips, your blondies will impress every time. Now, gather your ingredients and get bakin

Brown Butter Blondies
Ingredients
- 1 cup unsalted butter, for browning
- 1 cup packed brown sugar
- 1/2 cup granulated sugar
- 2 large eggs
- 2 teaspoons pure vanilla extract
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- 1 cup semi-sweet or dark chocolate chips
- 1/2 cup chopped nuts (optional)
Instructions
- Brown the Butter: In a medium saucepan, melt the unsalted butter over medium heat. Keep stirring frequently, observing the color closely. After about 5-7 minutes, the butter will turn golden brown and emit a delightful nutty aroma. Remove from heat and allow it to cool for a few minutes.
- Mix Sugars: In a large mixing bowl, combine the browned butter with the packed brown sugar and granulated sugar. Mix using a spatula or whisk until the mixture is completely smooth and well integrated.
- Add Eggs and Vanilla: Incorporate the eggs one by one into the sugar mixture, ensuring each egg is fully mixed in before adding the next. Then, add the pure vanilla extract and mix until the mixture is homogenous.
- Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt until they are evenly distributed.
- Mix Dry Ingredients with Wet: Gradually add the dry ingredients into the wet mixture. Stir gently just until combined—be careful not to overmix, as this can lead to dense blondies.
- Fold in Add-ins: With a spatula, gently fold in the chocolate chips and chopped nuts (if you choose to include them), making sure they are evenly distributed throughout the batter.
- Prepare the Baking Dish: Preheat your oven to 350°F (175°C). Line an 8x8 inch baking dish with parchment paper, allowing some excess paper to hang over the sides for easier removal after baking.
- Bake: Pour the batter into the prepared baking dish, spreading it evenly with a spatula. Bake in the preheated oven for 25-30 minutes. Check for doneness by inserting a toothpick into the center; it should come out with a few moist crumbs, indicating the blondies are perfectly baked. For a gooier texture, lean towards the shorter baking time.
- Cool and Serve: Let the blondies cool in the pan for about 10 minutes, then use the parchment paper to lift them out. Transfer them to a wire rack to cool completely before slicing into squares.







