Name: Brown Butter Biscoff Blondies: The Ultimate Chewy Treat
Prep time: 10 min
Cook time: 25 min
Total time: 155 min
Ingredients: ½ cup Unsalted Butter (Browned for flavor); 1 cup Brown Sugar (Packed for moisture and sweetness); 1 large Egg (Adds richness); 1 large Egg Yolk (Adds richness and structure); ½ cup Biscoff Cookie Butter (Adds caramel-spiced flavor); 1 pinch Salt (Balances sweetness); 1 cup All-Purpose Flour (Gives structure); ½ cup Chocolate (chopped or chips) (Adds gooey pockets); 4 cookies Biscoff Cookies (Crumble on top before baking)

The first time I tasted Brown Butter Biscoff Blondies, I felt as if I had just stumbled upon a hidden treasure. Imagine the gooey, chewy goodness paired with that irresistible caramel-spiced flavor—it’s a game changer for any dessert lover. Not only are these blondies a quick 25-minute delight, but they’re also made in just one bowl, making cleanup a breeze. The complex flavor of brown butter elevates the sweet richness of Biscoff spread, while pockets of melted chocolate add that perfect touch of indulgence. Whether you’re winding down after a long day or hosting a gathering, these blondies are sure to impress. Who wouldn’t want to sink their teeth into such comforting treats? Ready to whip up a batch and share the deliciousness?

Why are Brown Butter Biscoff Blondies a must-try?

Irresistible Texture: These blondies boast a perfectly chewy consistency that resembles brownies but with their unique spin.

Unique Flavor: The brown butter paired with Biscoff spread creates a deliciously complex flavor profile that transforms a classic dessert.

Quick and Easy: In just 25 minutes, you can have these delectable treats ready using just one bowl, making it a great choice for busy home cooks.

Crowd-Pleasing Delight: Perfect for any occasion, these blondies are sure to be a hit at gatherings or cozy nights in; serve them warm with a scoop of ice cream for an indulgent dessert! If you’re a fan of delightful flavors, you might also love exploring my recipes for Baked Lemon Butter or Cowboy Butter Chicken.

Store Easily: They can be stored for up to 5 days, making them a wise choice for meal prep or last-minute treats!

Brown Butter Biscoff Blondies Ingredients

For the Blondie Batter
• Unsalted Butter – Brown it for a rich, nutty flavor that enhances the overall taste.
• Brown Sugar – This adds moisture and a caramel-like sweetness, ensuring a chewy texture.
• Egg + Egg Yolk – They provide richness and structure for that fudgy, melt-in-your-mouth bliss.
• Biscoff Cookie Butter – The star of the show! Adds a signature caramel-spiced flavor; other spreads can be substituted, but will change the taste.
• Salt – Just a pinch balances the sweetness and elevates the flavors beautifully.
• All-Purpose Flour – This gives structure and contributes to the chewy texture; be sure to measure accurately.
• Chocolate (chopped or chips) – Add semi-sweet or dark chocolate for gooey pockets that add indulgence.

For the Topping
• Biscoff Cookies – Crumble these on top for added crunch and visual appeal before baking.

Step‑by‑Step Instructions for Brown Butter Biscoff Blondies

Step 1: Preheat the Oven
Begin by preheating your oven to 350°F (175°C). Prepare an 8×8-inch baking dish by lining it with parchment paper, allowing a little overhang for easy removal later. This setup is vital for baking the Brown Butter Biscoff Blondies evenly, ensuring the edges turn lightly golden and the center remains chewy.

Step 2: Brown the Butter
In a medium saucepan over medium heat, melt ½ cup of unsalted butter while stirring constantly. Watch for the butter to foam and, after about 6-10 minutes, turn a deep amber color and develop a nutty aroma. Remove the pan from the heat and allow the brown butter to cool slightly, enriching the flavors in your blondies.

Step 3: Mix the Batter
Once the brown butter has cooled but is still warm, pour it into a mixing bowl. Add 1 cup of packed brown sugar and mix with a spatula until well combined. Next, incorporate 1 egg, 1 egg yolk, and ½ cup of Biscoff cookie butter, blending thoroughly until the mixture appears smooth and glossy, creating a delicious base for your Brown Butter Biscoff Blondies.

Step 4: Combine Dry Ingredients
To the wet mixture, sprinkle in a pinch of salt and 1 cup of all-purpose flour. Gently fold together until just combined, being careful not to overmix as this can make the blondies tough. Finally, stir in ½ cup of chopped chocolate or chocolate chips, ensuring an even distribution of gooey chocolate pockets throughout the batter.

Step 5: Bake the Blondies
Pour the prepared batter into the lined baking dish, spreading it evenly to the corners. If desired, top with extra chocolate and crumbled Biscoff cookies for added texture and presentation. Bake in the preheated oven for 20-25 minutes, or until the edges turn golden brown and a toothpick inserted in the center comes out clean, signaling perfect doneness for your Brown Butter Biscoff Blondies.

Step 6: Cool Before Serving
Once baked, remove the blondies from the oven and allow them to cool in the pan at room temperature. For best results, let the blondies cool for at least 2 hours before slicing into squares. This resting period allows the flavors to meld beautifully, resulting in a chewy, indulgent treat that’s perfect for sharing—if you can resist the temptation!

What to Serve with Brown Butter Biscoff Blondies

Imagine savoring a decadent dessert alongside delightful pairings that enhance your Brown Butter Biscoff Blondies experience.

Vanilla Ice Cream: The creamy coolness balances the warm, gooey blondies, creating a delightful temperature contrast.
Whipped Cream: A dollop of fluffy whipped cream lends a light, airy texture that complements the rich, chewy blondies.
Caramel Sauce: Drizzling warm caramel over your blondies intensifies the caramel notes and adds a luxurious touch.
Milk: A classic pairing! The comforting taste of chilled milk perfectly complements the richness of the blondies.
Coffee: Enjoy them with a hot cup of coffee—the bitterness cuts through the sweetness, making each bite even more satisfying.
Biscoff Spread Drizzle: For true enthusiasts, an extra drizzle of Biscoff spread takes these treats to the next level, deepening the flavor profile.
Fresh Berries: Light, tangy berries such as raspberries or strawberries can brighten the dessert and offer a fresh burst of flavor.
Chocolate Sauce: Indulge by adding a drizzle of chocolate sauce to elevate those gooey pockets of melted chocolate within the blondies.
Nutty Ice Cream: Try pairing with a nut-flavored ice cream like pistachio or almond for a rich, textured contrast to the blondies’ softness.
Chai Tea: A spiced chai served warm creates a cozy pairing, enhancing the warm, caramel-spiced flavor of the blondies.

Brown Butter Biscoff Blondies Variations

Feel free to unleash your creativity and personalize these delightful blondies to suit your taste!

Nutty Crunch: Add ½ cup of chopped walnuts or pecans to the batter for an added crunch. They’ll complement the chewy texture beautifully!
Chocolate Lovers: Swap out semi-sweet chocolate for dark chocolate or white chocolate chips for a twist that will satisfy any chocolate craving. The flavor contrast brings satisfaction in every bite.
Spiced Delight: Mix in a teaspoon of cinnamon or pumpkin spice to amplify the flavors, introducing warm spice notes that perfectly balance with the Biscoff spread.
Dairy-Free: Use coconut oil instead of butter and a vegan egg substitute to create a deliciously chewy dessert that’s dairy-free. Your taste buds won’t even miss the dairy!
Biscoff Swirl: Before baking, drizzle an extra layer of Biscoff spread on top of the batter, creating gorgeous swirls that melt in as it bakes. This gives an extra punch of flavor.
Fruity Twist: Fold in ½ cup of dried cranberries or cherries along with the chocolate for a sweet-tart surprise in every chewy bite. This will add a delightful contrast to the rich flavors.
Salted Caramel Drizzle: Top with a warm salted caramel sauce post-bake for additional indulgence. The sweet-salty combination will elevate your blondies to new heights!

With these variations, your Brown Butter Biscoff Blondies can go from classic to extraordinary in no time. And if you’re looking for more inspiration, consider trying my recipe for Beef Garlic Butter for a savory twist!

Make Ahead Options

These Brown Butter Biscoff Blondies are perfect for meal prep enthusiasts looking to save time during busy weeks! You can prepare the batter up to 24 hours in advance—just mix it, cover tightly, and refrigerate to maintain freshness and flavor. Additionally, consider browning the butter ahead; simply let it cool and store it in the fridge. When you’re ready to bake, bring the batter to room temperature before pouring it into your lined baking dish and baking according to the original instructions. This way, you’ll have soft, chewy, and gooey blondies ready to enjoy with minimal effort whenever you crave them!

How to Store and Freeze Brown Butter Biscoff Blondies

Room Temperature: Keep your blondies in an airtight container at room temperature for up to 5 days to maintain their chewy texture and flavor.

Fridge: If you prefer, you can store them in the fridge for up to 1 week. Ensure they’re wrapped tightly to prevent drying out.

Freezer: For long-term storage, freeze the blondies in an airtight container or wrap each square in plastic wrap for up to 3 months.

Reheating: When ready to enjoy, thaw in the fridge overnight, then warm in the microwave for 10-15 seconds for that gooey, fresh-baked taste!

Expert Tips for Brown Butter Biscoff Blondies

Baking Pan Choice: Use a light-colored metal baking pan for even baking. Darker pans may lead to unevenly browned edges.

Watch the Butter: Keep an eye on the brown butter to prevent burning. If it turns too dark, it can add a bitter taste to your Brown Butter Biscoff Blondies.

Avoid Overmixing: Gently mix the batter until ingredients are just combined to maintain that chewy texture. Overmixing can create tough blondies.

Cool Time Matters: Allow the blondies to cool completely for at least 2 hours before slicing. This helps them set properly and enhances the overall flavor.

Extra Flavor Boost: For a richer taste, consider swirling in extra Biscoff spread before baking for gooey pockets of flavor!

Brown Butter Biscoff Blondies Recipe FAQs

What is the best way to select ripe ingredients for Brown Butter Biscoff Blondies?
Absolutely! For the best flavor, use high-quality unsalted butter with no off-odors. For brown sugar, ensure it’s fresh and moist; look for a soft texture without hard lumps. The Biscoff cookie butter should be smooth and creamy, as a thick, grainy spread may not blend well into the batter.

How should I store my Brown Butter Biscoff Blondies?
To keep your blondies fresh, store them in an airtight container at room temperature for 4-5 days. If they start to harden, you can wrap them in plastic wrap to maintain moisture. For added protection, you can keep them in the fridge for up to a week where they’ll stay even fresher!

Can I freeze Brown Butter Biscoff Blondies?
Absolutely! To freeze your blondies, first allow them to cool completely. Then, wrap each square tightly in plastic wrap, or place them in an airtight container. They can be frozen for up to 3 months. When you’re ready to enjoy, simply let them thaw in the fridge overnight and warm them up in the microwave for that freshly baked texture.

What if my blondies are too dense or undercooked?
If your blondies turn out too dense, this is often due to overmixing the batter. I recommend mixing until just combined after adding the flour. If they are undercooked, ensure you bake them until the edges are golden brown and a toothpick inserted in the center comes out clean. And feel free to adjust baking time slightly based on your oven’s performance!

Are there any dietary considerations for Brown Butter Biscoff Blondies?
Good question! These blondies contain gluten and dairy; for a gluten-free version, consider using a 1:1 gluten-free flour blend. Additionally, if allergies to nuts are a concern, be cautious with the Biscoff spread as some varieties may have cross-contamination. Always check labels for allergens if you’re serving guests with dietary restrictions, and you can use alternatives like sunbutter for a nut-free option!