Irresistible Fudgy Biscoff Brownies: The Ultimate Gooey Cookie Butter Dessert Recipe
Indulge in the ultimate sweet treat with these Decadent Biscoff Brownies! Perfectly easy to make, incredibly delicious, and absolutely irresistible, these brownies combine the best of fudgy chocolate goodness with a luxurious, gooey layer of spiced cookie butter. Crafted with just 10 simple ingredients and no need for an electric mixer, this straightforward recipe promises an indulgent dessert experience that will have everyone reaching for more. Prepare yourself for rich, chocolatey bliss perfectly complemented by the unique caramelized flavor of Biscoff.

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About These Decadent Biscoff Brownies
While some may lean towards the rich hazelnut spread of Nutella, my household has a strong allegiance to cookie butter, particularly my husband who considers it his favorite sweet indulgence. This passionate preference was the driving force behind creating a special dessert just for him: these incredible Biscoff brownies. They’re a true celebration of his favorite flavor, elevated to a whole new level of decadence.
The journey to perfecting these brownies started with a simple, yet profound, moment of inspiration. Picture this: I was enjoying a flight, a warm cup of coffee in hand, accompanied by a pack of those iconic Biscoff cookies. As I savored the caramelized notes, a brilliant idea sparked: “What if I could take the already irresistible fudginess of a classic brownie and infuse it with the unique, spiced sweetness of Biscoff?” And just like that, a culinary love story between rich chocolate and aromatic cookie butter was born. The result is a dessert that’s not just a treat, but an experience – a harmonious blend of textures and flavors that captivates with every single bite.
These brownies aren’t just easy to make; they’re designed for maximum impact with minimal effort. Imagine a perfectly fudgy brownie base, deeply chocolatey and moist, giving way to a hidden, gooey layer of luscious cookie butter. This exquisite center melts in your mouth, offering a delightful contrast to the brownie’s chewiness. To top it all off, a sprinkle of crushed Biscoff cookies adds an extra layer of crunch and intensifies that beloved speculoos flavor. It’s a truly indulgent creation that showcases how simple ingredients can come together to form something truly extraordinary.
What is Biscoff Cookie Butter?
For those unfamiliar with this delightful spread, Lotus Biscoff is a renowned brand that specializes in speculoos cookie butter spread and their signature crunchy cookies. You might recognize the distinctive rectangular cookies from airline complimentary snacks, but it’s the creamy, velvety spread that truly holds a special place in the hearts of many dessert lovers. Biscoff cookie butter is made from finely crushed speculoos cookies, which are a type of spiced shortbread biscuit originating from Belgium and the Netherlands. The spread boasts a unique, caramelized flavor profile, often described as a warm, subtly spiced taste reminiscent of gingerbread or gingersnaps, but without the intense ginger heat that some might find overpowering.
The magic of Biscoff lies in its rich, deep sweetness and a hint of warm spices like cinnamon, nutmeg, and cloves, all blended into a smooth, spreadable consistency. It’s incredibly versatile, perfect for spreading on toast, swirling into yogurt, or, as we’ve discovered, baking into magnificent desserts. While Lotus Biscoff is the most famous brand, the term “speculoos cookie butter” encompasses other delicious varieties available on the market. Brands like Trader Joe’s also offer their own versions, each with slight variations in flavor and texture. The beauty of this recipe is that it welcomes any brand of cookie butter you prefer. Since the cookie butter is the star of this dish, choosing your favorite ensures that the brownies will be bursting with the flavor you love most!

Why You’ll Fall in Love with These Cookie Butter Brownies
These Biscoff brownies are more than just a dessert; they’re a masterpiece of flavor and texture, designed to captivate your taste buds. Here’s why this recipe will quickly become a favorite in your kitchen:
- Unforgettably Decadent and Richly Chocolatey: These aren’t just any brownies. They boast an intensely fudgy texture and a deep, luxurious chocolate flavor that’s perfectly balanced, ensuring they’re never overly sweet. The secret to their profound richness lies in the quality unsweetened Dutch cocoa powder, which provides a darker, less bitter chocolate taste, and a touch of espresso powder. This seemingly small addition doesn’t make the brownies taste like coffee; instead, it magically enhances and deepens the inherent chocolate notes, making every bite incredibly satisfying and complex.
- Remarkably Simple to Make with Minimal Equipment: Forget about pulling out heavy stand mixers or a mountain of bowls. This recipe is designed for ease and convenience, requiring just 10 common ingredients and a single large mixing bowl. A simple whisk and a wooden spoon are all you need to bring these beauties to life, making them perfect for both seasoned bakers and beginners alike. This fuss-free approach means less cleanup and more time to enjoy your delicious creations.
- A Symphony of Textures with a Gooey Cookie Butter Core: The true highlight of these brownies is the generous, thick layer of gooey cookie butter nestled in the middle. As you bite through the fudgy brownie layers, you encounter this warm, melting center, which adds an incredible creaminess and an explosion of caramelized spice flavor. But the indulgence doesn’t stop there! Crushed Biscoff cookies sprinkled on top provide a delightful crunch, offering a perfect textural contrast to the soft, chewy brownie and the smooth cookie butter. This combination ensures that every forkful is a multi-senssensory experience, delivering maximum Biscoff flavor and a satisfying blend of textures.
Beyond these key points, you’ll also appreciate how easily these brownies come together for any occasion, from a casual family treat to an impressive dessert for guests. Their unique flavor profile sets them apart from traditional brownies, offering something truly special and memorable.
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Essential Ingredients for Perfect Biscoff Brownies
Crafting these extraordinary Biscoff brownies requires a concise list of ingredients, each playing a vital role in achieving their signature fudgy texture and rich, spiced flavor. Here’s a closer look at what you’ll need:
- Biscoff Cookie Butter: This is the heart of our recipe, providing that iconic caramelized, spiced flavor. While I personally love and recommend Lotus Biscoff Cookie Spread for its consistent quality and delightful taste, feel free to use any brand of speculoos cookie butter spread you enjoy. The taste of the cookie butter will shine through, so pick your favorite!
- Unsalted Butter: Butter is essential for the richness and fudgy texture of the brownies. Unsalted butter gives you control over the overall saltiness of the recipe. If you opt for salted butter, remember to omit the added salt specified in the recipe to avoid over-salting your dessert. Ensure it’s melted smoothly for easy incorporation.
- Sugars (Granulated and Light Brown): We use a combination of both granulated sugar and light brown sugar to achieve the perfect balance of sweetness and moisture. Granulated sugar contributes to the crisp top layer, while light brown sugar adds a deep, caramel-like sweetness and helps create that coveted chewy texture. Dark brown sugar can also be used for an even richer, more molasses-like flavor profile.
- Large Eggs: Eggs are crucial for binding the ingredients, providing structure, and contributing to the fudginess of the brownies. It’s important to use truly large eggs to maintain the correct liquid-to-dry ingredient ratio, which directly impacts the final texture of your brownies.
- Vanilla Extract: A good quality vanilla extract enhances all the other flavors in the brownies, especially the chocolate. While you can use store-bought vanilla, we adore making our own homemade vanilla extract for an unparalleled depth of flavor. If buying, choose a high-quality option like Nielsen Massey Madagascar Bourbon Pure Vanilla Extract for the best results.
- Salt: Fine kosher salt balances the sweetness of the brownies and amplifies the chocolate and cookie butter flavors. A pinch of salt is crucial for bringing out the best in any sweet dish. For a gourmet finish and a delightful counterpoint to the sweetness, don’t forget a sprinkle of flaky fleur de sel after baking.
- Espresso Powder: This secret ingredient is key to making your brownies truly stand out. Espresso powder doesn’t make your brownies taste like coffee; instead, it deepens and intensifies the chocolate flavor, making it richer and more profound without adding any bitterness. It’s a must-have for seriously chocolatey brownies.
- All-Purpose Flour: Simple and straightforward, all-purpose flour provides the necessary structure for these brownies. Avoid over-measuring, as too much flour can lead to dry, cakey brownies rather than the desired fudgy consistency.
- Unsweetened Dutch Cocoa Powder: For truly rich, dark, and fudgy brownies, unsweetened Dutch cocoa powder is the way to go. Its slightly less acidic nature compared to natural cocoa powder results in a smoother, mellower chocolate flavor and a beautiful deep color, which is exactly what we want for these decadent treats.
- Biscoff Cookies (Optional): While the cookie butter provides ample Biscoff flavor, a handful of crumbled Lotus Biscoff Cookies on top offers an irresistible textural contrast. These crunchy pieces add another dimension to the gooey brownies, enhancing both the flavor and the overall eating experience. They’re optional, but highly recommended for an extra layer of deliciousness and visual appeal.
Kitchen Essentials for this Recipe
To whip up these amazing Biscoff brownies, you won’t need an arsenal of specialized gadgets. A few basic kitchen tools will suffice, making this recipe accessible and enjoyable for everyone:
- Large Mixing Bowl: You’ll need one sizable mixing bowl to comfortably combine all your brownie batter ingredients without spills. Opt for the largest one in your set to give yourself plenty of room to whisk and stir effectively.
- Whisk: A good quality whisk is essential for properly combining your wet ingredients, ensuring a smooth, uniform base for your brownie batter. It helps incorporate air and fully dissolve the sugars, contributing to that desirable crinkly top.
- Wooden Spoon or Spatula: Once the dry ingredients are added, a wooden spoon or sturdy rubber spatula is ideal for gently folding everything together. This helps prevent overmixing, which can lead to tough, cakey brownies instead of fudgy ones.
- 8-inch Square Baking Pan: This is the ideal size for achieving thick, perfectly fudgy brownies with a substantial cookie butter layer. A square pan creates those classic, neat brownie slices. While a 9-inch baking pan can be used, be aware that your brownies will be noticeably thinner and may require a slightly shorter baking time. For best results, stick to an 8×8 pan.
- Parchment Paper: Crucial for easy removal of your brownies from the pan and effortless slicing. Lining your pan with parchment paper that overhangs the sides acts as a convenient sling.
- Baking Sheet: Useful for freezing the cookie butter layer evenly and handling the parchment paper.
With these simple tools at hand, you’ll be well-equipped to create a batch of the most irresistible Biscoff brownies.

How to Make The Best Biscoff Brownies: Step-by-Step Guide
Creating these sensational Biscoff brownies is a straightforward process, designed for ease and maximum flavor. Follow these detailed steps to achieve perfect, fudgy results with a decadent cookie butter center:
Prepare and Freeze the Cookie Butter Layer
The first crucial step for perfectly layered brownies is to prepare your cookie butter insert. Begin by cutting a piece of parchment paper into an 8×8-inch square, or simply place a piece of parchment into your 8×8 baking pan, press it down, and use your nail to lightly mark or crease the edges to outline the correct size. This ensures your cookie butter layer will be exactly the right dimensions.
Once you have your parchment square, spread the entire cup of cookie butter evenly within the creased square on the parchment paper. Aim for a uniform thickness. This pre-formed layer is essential for easy handling and creating a distinct cookie butter core in your brownies. Carefully transfer the parchment paper with the spread cookie butter onto a flat baking sheet or plate and place it in the freezer. Allow it to firm up while you proceed with the rest of the brownie recipe. This freezing step is vital; a firm cookie butter layer will be much easier to handle and will prevent it from mixing into the brownie batter during assembly.
Combine Wet Ingredients for the Brownie Batter
Next, it’s time to build the rich foundation of your brownie batter. In your largest mixing bowl, combine the melted butter, granulated sugar, and light brown sugar. Using a sturdy whisk, vigorously combine these ingredients until they are thoroughly incorporated. The mixture should transform into a thick, uniform paste with a slightly glossy sheen. Continue whisking for about 30 seconds to a minute; this step helps to create that desired crinkly top on your finished brownies.
Now, crack in the two large eggs and add the vanilla extract. Gently whisk these into the sugar-butter mixture until they are just combined. Be careful not to overmix at this stage; you simply want everything to be smoothly integrated. Overmixing can incorporate too much air, which can lead to a more cake-like rather than fudgy brownie texture. The goal is a cohesive, smooth wet mixture ready for the dry ingredients.

Crafting the Fudgy Brownie Batter
With your wet ingredients perfectly combined, it’s time to introduce the dry components that will give our brownies their structure and deep chocolate flavor. To the large bowl containing your wet mixture, add the salt, espresso powder, all-purpose flour, and unsweetened Dutch cocoa powder. Using a wooden spoon or a sturdy rubber spatula, gently fold these dry ingredients into the wet mixture.
The key here is to mix until *just combined*. You want to see no streaks of dry flour, but you absolutely do not want to overmix. Overmixing develops the gluten in the flour, which can lead to a tougher, more cakey brownie rather than the rich, fudgy texture we’re striving for. Stop mixing as soon as everything is incorporated and the batter looks uniform. A slightly lumpy batter is far better than an overmixed one. Your decadent brownie batter is now ready for assembly!
Assemble, Bake, and Enjoy Your Layered Brownies
Preheat your oven to 350°F (175°C) and prepare your 8×8-inch square baking pan by lining it with parchment paper. Make sure the parchment paper extends beyond the edges of the pan; these overhangs will serve as convenient “handles” to easily lift the brownies out once they’re baked and cooled. While you could use cooking spray, parchment paper guarantees a clean release.
Now, scoop approximately half of your rich brownie batter into the prepared pan. Using the back of your spoon or a small offset spatula, spread this first layer of batter evenly across the bottom of the pan. Next, retrieve your frozen cookie butter layer from the freezer. Carefully peel it away from the parchment paper it was frozen on. This firm, cold layer will hold its shape beautifully. Gently place the cookie butter layer directly on top of the brownie batter in the pan, centering it as much as possible.
Finally, scoop the remaining brownie batter over the cookie butter layer and carefully spread it out to cover the cookie butter completely, ensuring an even top layer. If you’re using them, now is the time to crumble your speculoos cookies (Biscoff cookies) over the top of the batter, pressing them in ever so slightly for a beautiful, crunchy topping.
Place the pan in your preheated oven and bake for 30 to 40 minutes. Brownies are famously tricky to judge, but for a truly fudgy center, you want them to be just set. Test for doneness by inserting a toothpick into the top layer of the brownie (avoiding the very center where the gooey cookie butter might still be liquid). The toothpick should come out with moist crumbs clinging to it, but absolutely no wet batter. If it comes out clean, your brownies are overbaked and may be dry. Once removed from the oven, immediately sprinkle with a touch of fleur de sel, if desired, to enhance the chocolate and caramel notes. The most important step for perfection: let the brownies cool completely in the pan on a wire rack before attempting to slice and serve. This allows the fudgy texture and gooey cookie butter layer to fully set.
Pro Tip: For immaculate, clean slices, dip a sharp knife into warm water and wipe it clean between each cut. This simple trick prevents sticking and ensures beautiful brownie squares every time.

Expert Tips and Delicious Variations
Achieving brownie perfection with that irresistible Biscoff swirl is easier with a few insider tips and creative variations. Here’s how to elevate your baking experience and customize your treats:
- Ensure the Cookie Butter Layer is Firm: This is a non-negotiable step for clean layers! It’s crucial that your cookie butter layer is frozen solid enough to easily peel off the parchment paper. This usually takes about 15-20 minutes in a standard freezer. If it’s not firm, it will be a sticky, unmanageable mess that blends into your brownie batter rather than creating a distinct, gooey layer. Don’t rush this step!
- Patience is Key: Wait to Slice! We know it’s tempting, but resisting the urge to slice into warm brownies is paramount. If you cut them while hot or even warm, the molten cookie butter will ooze out everywhere, creating a delicious but messy puddle. Allowing the brownies to cool completely, ideally for several hours or even overnight, gives the cookie butter and chocolate a chance to set, resulting in perfectly fudgy brownies with a stable, gooey center and clean-cut edges.
- Optimize Freshness: Only Slice What You Plan to Eat: For the freshest possible brownies, it’s best to only cut the portions you intend to serve immediately after they’ve cooled. Keeping the remaining brownies in a large, uncut slab helps to retain their moisture and prevents them from drying out quickly. Simply cut off a piece whenever a craving strikes!
- Ingredient Temperature Matters: For the best results, ensure your eggs are at room temperature. This helps them incorporate more smoothly into the batter, creating a more uniform emulsion and a better overall texture.
- Don’t Overmix the Batter: After adding the dry ingredients, mix just until no streaks of flour remain. Overmixing develops gluten, which can lead to tough, chewy, or cakey brownies instead of the desired fudgy texture. A few lumps are perfectly fine!
- Achieve that Crinkly Top: The key to a beautiful, shiny, crinkly top on your brownies often lies in vigorously whisking the melted butter and sugars together until they form a thick, glossy paste before adding the eggs. This helps dissolve the sugar, which contributes to the signature crackly crust.
- Add Chocolate Chips or Chunks: For an extra dose of chocolate, fold in a cup of your favorite chocolate chips, chunks, or even chopped chocolate bars into the brownie batter before assembling. White chocolate chips would also be a fantastic complement to the Biscoff flavor.
- Nutty Crunch: Introduce a delightful crunch by adding chopped walnuts, pecans, or almonds to your brownie batter. These nuts can also be sprinkled on top along with or instead of the Biscoff cookies.
- Biscoff Swirl Top: Instead of a solid layer, you could warm a small amount of extra cookie butter and swirl it into the top brownie layer just before baking for a decorative, marbelized effect.
- Cream Cheese Swirl: For an even more decadent experience, prepare a simple cream cheese swirl (cream cheese, sugar, egg yolk, vanilla) and dollop it over the top brownie layer before baking, swirling with a knife for a beautiful finish.
More decadent dessert recipes: Baileys Fudge | Nutella Cake Bites | Nutella Puff Pastry Pies | Dark Chocolate Coffee Cookies | Triple Chocolate Brownies
Can I Use Another Brand of Cookie Butter Instead of Lotus Biscoff?
Absolutely! While Lotus Biscoff is incredibly popular and widely available, this recipe is designed to be flexible. You can confidently use any brand of speculoos cookie butter that you prefer or have on hand. Many grocery stores offer their own delicious versions, such as Trader Joe’s Speculoos Cookie Butter, which is a fan favorite. The core flavor profile of caramelized spiced cookies will remain, so simply choose the brand whose taste you enjoy the most. The goal is to highlight that unique cookie butter essence, and your preferred brand will do just that!
Do I Have to Add Biscoff Cookies on Top?
No, adding the crumbled Biscoff cookies on top is entirely optional. It serves as a fantastic garnish that provides an extra layer of textural crunch and intensifies the cookie butter flavor, creating a wonderful contrast to the soft, fudgy brownies and gooey center. If you prefer a purely smooth top or don’t have extra cookies on hand, you can certainly skip this step without compromising the core deliciousness of the brownies.
However, I strongly encourage you not to skip the sprinkle of fleur de sel at the end! That tiny touch of flaky sea salt truly works wonders. It provides a subtle counterpoint to the sweetness, enhancing the deep chocolate and caramelized notes of the Biscoff, and bringing all the flavors into perfect harmony. It’s a small addition that makes a big impact on the overall gourmet appeal.

Can I Prepare These Brownies in Advance?
Yes, these Biscoff brownies are a fantastic make-ahead dessert! They hold their flavor and fudgy texture beautifully for a few days, making them perfect for parties, gifts, or simply ensuring you always have a delightful treat on hand. Once fully cooled, store your brownies in an airtight container at room temperature. They will maintain their deliciousness and characteristic gooeyness for up to 2 to 3 days. For optimal freshness, remember the pro tip: only slice the brownies you plan to eat immediately. Keeping them in a larger, uncut piece helps seal in moisture and prevents them from drying out prematurely.
Help, My Brownies Came Out Dry! What Went Wrong?
If your Biscoff brownies turned out dry or crumbly instead of rich and fudgy, the most common culprit is overbaking. Achieving that perfect gooey center and moist texture requires careful attention to baking time. Brownies continue to cook slightly after being removed from the oven, so it’s better to underbake them very slightly than to overbake.
To ensure you get that desired fudgy perfection with a delightful gooey center, pull your brownies from the oven when the top layer appears just set. The best way to test for doneness is to insert a toothpick into the top brownie layer, approximately an inch or two from the edge of the pan (avoiding the very center, where the cookie butter will still be soft and gooey). The toothpick should come out with moist crumbs clinging to it, but crucially, it should *not* come out with wet, liquid batter. If your toothpick emerges completely clean, it’s a clear sign that your brownies have been in the oven for too long, resulting in a drier texture. Trust the crumb test, and remember that residual heat will finish the baking process as they cool.
Can You Freeze Biscoff Brownies for Later Enjoyment?
Absolutely! These Biscoff brownies freeze wonderfully, allowing you to enjoy their decadent flavor whenever a craving strikes. This is an excellent way to prepare them in advance for future events or simply to store leftovers for a longer period.
Here’s how to freeze them effectively:
- For uncut brownies: Once the brownies are completely cooled to room temperature, you can wrap the entire slab tightly in plastic wrap, then again in aluminum foil. Place this well-wrapped slab in a freezer-safe bag or airtight container.
- For individual brownies (recommended): For easier portion control and thawing, I recommend cutting the brownies into individual squares after they’ve fully cooled. To prevent them from sticking together, you can either:
- Layer them in an airtight container with pieces of parchment paper between each brownie.
- Flash freeze them first: Arrange the cut brownies in a single layer on a baking sheet. Place the baking sheet in the freezer for about 3 to 4 hours, or until the brownies are completely frozen solid. Once frozen, transfer the individual brownies to a freezer-safe resealable bag or airtight container. This method ensures they won’t stick together.
- Storage Duration: Properly stored, Biscoff brownies can be kept in the freezer for up to 1 month, maintaining their flavor and texture.
- Thawing: To enjoy your frozen brownies, simply remove them from the freezer and let them thaw at room temperature for a few hours (or overnight if you’re planning ahead). You can also gently warm them in the microwave for a few seconds for an extra gooey, “just baked” experience.
Need some inspiration for sweet treats? Check out my dessert recipes page!

What to Serve with Your Indulgent Biscoff Brownies
These decadent Biscoff brownies are a showstopper all on their own, boasting enough flavor and texture to be a complete dessert. However, if you’re looking to elevate the experience or offer delightful accompaniments, here are some perfect pairings:
- Classic Milk Pairing: Sometimes, the simplest pairings are the best. A tall, chilled glass of milk is the quintessential companion to rich chocolate brownies, offering a refreshing contrast that cleanses the palate with every sip.
- Scoop of Vanilla Ice Cream: For an ultimate indulgence, serve a warm Biscoff brownie with a generous scoop of creamy vanilla bean ice cream. The cold, melting ice cream against the warm, fudgy brownie creates an irresistible hot-and-cold dessert, making it akin to a gourmet brownie sundae. A drizzle of extra warmed Biscoff spread over the top would be pure bliss!
- Coffee or Espresso: Enhance the deep chocolate and espresso notes within the brownies by pairing them with a fresh cup of coffee or a shot of espresso. The robust flavors complement each other beautifully, making for a sophisticated dessert experience.
- Whipped Cream: A dollop of freshly whipped cream can add a light, airy contrast to the dense richness of the brownies, along with a touch of elegance.
- Fruit Coulis: For a touch of freshness, a raspberry or strawberry coulis (a thin fruit sauce) can cut through the richness and add a bright, fruity element.
Want to extend your Biscoff enjoyment beyond dessert? Kickstart your morning with a slice of moist Biscoff banana bread, perfect with your morning coffee for a delightful start to the day.
How to Store and Reheat Biscoff Brownies
Proper storage is key to keeping your Biscoff brownies fresh, fudgy, and delicious for as long as possible. And sometimes, a little warmth can bring them back to life!
Store:
- Once your brownies have completely cooled to room temperature, transfer them to an airtight container. This is crucial for preventing them from drying out.
- They will keep beautifully at room temperature for up to 2 to 3 days. For optimal freshness and to maintain their moistness, I highly recommend only cutting the brownies you intend to eat immediately. Storing them as a large, uncut slab helps retain moisture much better than storing pre-cut squares. Cut individual servings as needed.
Freeze:
- Allow the brownies to cool completely to room temperature.
- For best results, cut the brownies into individual squares. Arrange them in a single layer on a baking sheet and flash freeze for 3-4 hours until solid. This prevents them from sticking together.
- Once frozen, transfer the brownies to a freezer-safe airtight container or a heavy-duty freezer bag. Layer them with parchment paper if necessary to prevent sticking.
- They can be frozen for up to 1 month.
Thaw:
- To thaw frozen brownies, simply remove them from their container or bag and let them sit at room temperature for a few hours.
Reheat:
- While delicious at room temperature, a slightly warm brownie with a gooey center is pure bliss. You can reheat individual brownies in the microwave for 10-20 seconds, or until just warm and gooey. Be careful not to overheat, as this can dry them out.
- Alternatively, you can warm them in a preheated oven at 275°F (135°C) for about 5-10 minutes, especially if serving with ice cream.
More Decadent Chocolate Dessert Recipes to Explore
If you’re a true chocolate enthusiast, the journey of indulgence doesn’t have to end with these Biscoff brownies! Here are more of our favorite decadent chocolate recipes that are sure to satisfy your sweet tooth:
- Chocolate Strawberry Cake: This delightful dessert combines layers of fluffy, moist chocolate cake with a light and airy fresh strawberry buttercream frosting. It’s an elegant and incredibly flavorful cake, perfect for birthdays, anniversaries, or any special gathering. The natural sweetness of fresh strawberries pairs beautifully with rich chocolate.
- Easy No-Bake Cookie Dough Bites: Craving cookie dough without the oven? These simple, no-bake cookie dough bites are your answer! Made with safe-to-eat cookie dough, they’re quick to prepare, utterly satisfying, and perfect for a quick snack or a fun party treat. Dip them in chocolate for an extra layer of decadence!
- Chocolate Covered Strawberry Brownies: Experience a beloved classic in a new form! These gooey, intensely chocolatey brownies are studded with fresh, juicy strawberries, offering a delightful twist on the classic chocolate-covered strawberry. The burst of fresh fruit complements the rich brownie base perfectly.
- Sizzling Brownie: Get ready for the ultimate dessert experience! A sizzling brownie is a hot, fudgy, and intensely chocolatey brownie served on a heated skillet, often topped with a scoop of melting ice cream and a drizzle of warm sauce. It’s the most indulgent version of a brownie sundae you could imagine, creating an unforgettable sensory delight.
- Rich Coffee Brownies: For those who appreciate the marriage of chocolate and coffee, these coffee brownies are a dream come true. Packed with both deep chocolate and robust coffee flavor, they offer a sophisticated and satisfying dessert that’s perfect with your favorite brew.
Each of these recipes offers a unique way to enjoy chocolate, ensuring there’s always a new, decadent treat to discover and savor!

Finally, if you make this incredible Biscoff brownies recipe, please be sure to give this recipe a star rating on the recipe card and/or leave a comment below! I absolutely love hearing about your experiences in the kitchen and seeing your delicious creations come to life. Your feedback and comments truly mean the world to me, and I make it a priority to respond to every single one.
Feel free to drop any questions you might have in the comments section too; I’m always happy to help!
Oh, and don’t forget to tag me on Instagram if you share photos of your Biscoff brownies! It’s truly my favorite thing to see how these recipes turn out in your homes – it brings so much joy to my day to browse through those photos. Your tags and shares are incredibly appreciated and help spread the love for delicious homemade treats!
Biscoff Brownies Recipe Card
Equipment You’ll Need
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Measuring Cups
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Measuring Spoons
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French Wire Whisk
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Wooden Spoon & Scraper
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Mixing Bowls
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8×8 inch Baking Pan
Full Ingredient List
- 1 cup Lotus Biscoff Spread or other speculoos cookie butter spread brand
- 3/4 cup unsalted butter melted
- 1 cup packed light brown sugar
- 1/2 cup granulated sugar
- 2 large eggs
- 2 tsp vanilla extract
- 1/2 tsp fine kosher salt
- 1 tsp espresso powder
- 3/4 cup all-purpose flour
- 3/4 cup unsweetened Dutch cocoa powder
- 8-12 Biscoff cookies crumbled, optional for topping
- fleur de sel for sprinkling, optional
Detailed Instructions
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Prepare Cookie Butter Layer: Cut a piece of parchment paper so that it fits perfectly inside an 8×8-inch square baking pan. You can easily do this by placing the parchment in the pan and creasing the edges. Remove the parchment and place it on a flat baking sheet. Evenly spread the entire cup of cookie butter within the creased square on the parchment paper. This will form the crucial middle layer of your brownies. Transfer the baking sheet to the freezer and allow the cookie butter to firm up completely while you proceed with the rest of the recipe. This freezing step is essential for clean layering.
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Preheat Oven & Prepare Pan: Preheat your oven to 350˚F (175°C). Line your 8×8-inch baking pan with a fresh piece of parchment paper, ensuring the edges hang over the sides. These overhangs will act as handles for easy removal of the brownies once baked. Set the prepared pan aside.
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Combine Wet Ingredients: In a large mixing bowl, whisk together the melted unsalted butter, packed light brown sugar, and granulated sugar until they are well combined and form a thick, glossy paste. Next, add the large eggs and vanilla extract. Whisk again until these ingredients are just incorporated into the sugar-butter mixture, being careful not to overmix.
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Mix Dry Ingredients: Add the fine kosher salt, espresso powder, all-purpose flour, and unsweetened Dutch cocoa powder to the wet ingredients in the bowl. Using a wooden spoon or a sturdy spatula, gently stir until all the dry ingredients are just combined and no streaks of flour remain. Be very careful not to overmix the batter; overmixing can lead to tough brownies.
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Assemble Brownies: Scoop approximately half of the prepared brownie batter into your lined 8×8-inch baking pan. Use the back of a spoon or an offset spatula to spread it into an even layer across the bottom. Carefully remove the firm cookie butter layer from the freezer and peel off the parchment paper it was frozen on. Gently place this cookie butter slab on top of the first brownie batter layer in the pan, centering it as best you can. Finally, spoon the remaining brownie batter over the cookie butter layer and carefully spread it out evenly to cover the cookie butter completely.
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Add Topping (Optional): If you choose to add them, break up the Biscoff cookies into pieces and lightly press them into the top of the brownie batter layer for an added crunch and visual appeal.
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Bake to Perfection: Place the pan in your preheated oven and bake for 30 to 40 minutes. The brownies are done when the top layer appears just set, and a toothpick inserted into the top brownie layer (avoiding the very gooey center) comes out with moist crumbs clinging to it, but no wet batter. If the toothpick comes out clean, they are likely overbaked.
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Cool and Serve: Once baked, remove the brownies from the oven. If using, immediately sprinkle a touch of fleur de sel over the warm brownies to enhance their flavor. Transfer the pan to a wire rack and let the brownies cool completely to room temperature before attempting to slice them. This cooling time is crucial for the cookie butter layer to set and for achieving perfectly neat, fudgy slices. Enjoy your decadent Biscoff brownies!
Recipe Video Tutorial
Helpful Recipe Notes
Freezing Instructions: If you wish to freeze these decadent brownies, first allow them to cool completely to room temperature. You can freeze them as a whole slab (tightly wrapped in plastic wrap and then foil) or, for convenience, cut them into individual squares. To prevent individual brownies from sticking, flash freeze them on a baking sheet for 3-4 hours until solid, then transfer them to a freezer-safe airtight container or bag (layering with parchment paper if needed). They can be stored in the freezer for up to 1 month.
Thawing Instructions: To enjoy your frozen brownies, simply remove them from the freezer and let them thaw at room temperature. Depending on their size, this usually takes a few hours. For a warm, gooey treat, you can briefly reheat thawed brownies in the microwave for 10-20 seconds.
Achieving a Fudgy Texture: The key to fudgy brownies is not to overbake them. Remove the brownies from the oven when a toothpick inserted into the top layer comes out with moist crumbs, not wet batter. The residual heat will continue to cook them as they cool, ensuring a perfect gooey center.
Clean Slicing: For perfectly neat squares, use a sharp knife that has been run under warm water and wiped clean between each cut. This prevents the brownies and the gooey cookie butter from sticking to the knife.