If you’ve ever dreamed of the perfect marriage between rich, fudgy chocolate and that irresistible, spiced caramel crunch, then the Biscoff Brownies Recipe is about to become your new obsession. These brownies are not just another chocolate treat; they feature layers of creamy Biscoff cookie butter embedded within a dense, chewy brownie base, topped with crunchy Biscoff cookie pieces and a luscious drizzle of more cookie butter. Every bite has that dreamy balance of sweet, salty, and warmly spiced flavors that’ll have you reaching for more before you’ve even finished your first square.
Ingredients You’ll Need
Don’t let the length of this list intimidate you—each ingredient plays a crucial role in building layers of texture and flavor that make this Biscoff Brownies Recipe special. From the silky melted butter and chocolate to the hint of espresso powder enhancing the cocoa, these simple pantry staples combine to create a dessert that feels decadent yet approachable.
- 3/4 cup Biscoff cookie butter: The star ingredient; it adds that signature spiced caramel flavor and creamy texture.
- 1/2 cup light or dark brown sugar (packed): Provides moisture and a deep molasses sweetness for richness.
- 1/2 cup granulated sugar: Balances sweetness and helps give structure.
- 2 large eggs: Bind everything together and add richness to the batter.
- 1 large egg yolk: Extra fat for a fudgier texture.
- 1 tablespoon vanilla extract: Enhances all the flavors and adds warmth.
- 10 tablespoons unsalted butter: Gives the brownies their luscious, melt-in-your-mouth quality.
- 2/3 cup + 1/4 cup semi-sweet chocolate chips: Melted for depth and chocolate intensity.
- 1/4 cup unsweetened Dutch cocoa powder: Adds that rich, deep chocolate color and flavor.
- 2/3 cup + 1 tablespoon all-purpose flour: Just the right amount to hold the fudgy texture without becoming cakey.
- 1 teaspoon espresso powder: A tiny kick to deepen the chocolate notes.
- 1/2 teaspoon fine sea salt: Balances all the sweetness and enhances flavor complexity.
- 4-5 Biscoff cookies (for the top): Adds a crunchy, caramelized garnish that’s iconic.
- Extra cookie butter (for the top): For that irresistible finishing drizzle.
How to Make Biscoff Brownies Recipe
Step 1: Prepare the Cookie Butter Base
Start by lining an 8×8-inch baking pan with parchment paper to easily lift out the baked brownies later. Press a large sheet of parchment into the pan and create creases around the edges so you can neatly spread the cookie butter within those boundaries. Then chill this layer in the freezer until it’s firm—this step is essential because it creates that indulgent surprise layer inside your brownies.
Step 2: Preheat and Line the Pan
Once the cookie butter layer is solid, line the baking pan with another sheet of parchment paper hanging over all sides; this will help you lift the brownies out smoothly after baking. Then preheat your oven to 350°F (180°C) so that it’s ready when your batter is mixed.
Step 3: Whisk the Sugars, Eggs, and Vanilla
In a large bowl, combine the brown sugar, granulated sugar, eggs, and vanilla. Whisk them together until the mixture is smooth and slightly thickened, which helps give these brownies their incredible texture.
Step 4: Melt Butter and Chocolate
Melt the butter and semi-sweet chocolate chips together gently until smooth and glossy. Whisk in the cocoa powder right after to create a luxurious chocolate mixture. Folding this into the egg mixture combines velvety chocolate with the sweet eggs perfectly.
Step 5: Incorporate Dry Ingredients
Gently fold in the flour, espresso powder, and sea salt into the chocolate batter. Be careful to mix only until just combined—you want to keep the brownies dense and fudgy without overworking the flour.
Step 6: Layer the Batter and Cookie Butter
Pour half of the batter evenly into your prepared pan, spreading all the way to the edges. Carefully remove the parchment from the frozen cookie butter layer and place it on top of the batter. Pour the remaining brownie batter over this and smooth it out evenly. This layering is what makes the Biscoff Brownies Recipe so unique and delicious!
Step 7: Add Cookie Crumble and Cookie Butter Drizzle
Break the Biscoff cookies into chunky pieces and press them gently on top of the brownie batter. Warm a couple of tablespoons of cookie butter until runny and drizzle it over the cookie pieces for that signature glossy finish with a burst of buttery spice.
Step 8: Bake Until Perfect
Bake in your preheated oven for 30 to 40 minutes. To test for doneness, insert a toothpick in the center—it should come out with moist crumbs clinging but no wet batter. Let the brownies cool completely on a wire rack before removing them using the parchment paper edges, ensuring clean squares with that tempting layering visible.
How to Serve Biscoff Brownies Recipe
Garnishes
A simple dusting of powdered sugar or an extra drizzle of warmed cookie butter transforms these brownies from everyday dessert to a showstopper. You could also add a sprinkle of sea salt flakes to enhance the caramel notes and offer a satisfying salty contrast.
Side Dishes
These brownies pair beautifully with a scoop of vanilla or cinnamon ice cream, creating a delightful temperature and texture combo. Fresh berries or a dollop of whipped cream can also add a bright, fresh counterpoint to the richness.
Creative Ways to Present
For a party or gift, cut the brownies into small bite-sized cubes and skewer them with decorative picks. You can also layer them in a clear glass trifle dish with whipped cream and crushed Biscoff cookies for an impressive dessert centerpiece.
Make Ahead and Storage
Storing Leftovers
Once cooled, store your Biscoff brownies in an airtight container at room temperature. They will stay fresh and fudgy for 2 to 3 days, making them perfect for enjoying over a few days without losing that tender texture.
Freezing
If you want to save them longer, brownies freeze beautifully. Wrap individual portions tightly in plastic wrap and place them in a freezer bag or container. They’ll maintain their flavor and texture for up to one month.
Reheating
To warm up frozen or refrigerated brownies, gently microwave them for 10-15 seconds or warm in a low oven. This will bring back that fresh-baked feeling and soften the texture without drying them out.
FAQs
Can I use crunchy Biscoff cookie butter instead of smooth?
While smooth cookie butter melts and spreads evenly for that perfect layer in the brownies, using crunchy cookie butter could add interesting texture but might be harder to spread evenly. For best results, the smooth version is recommended in this Biscoff Brownies Recipe.
Why is there espresso powder in the recipe?
Espresso powder is a secret weapon in many chocolate desserts. It doesn’t make the brownies taste like coffee but enhances the chocolate’s depth, making the fudgy flavor more intense and complex.
What if I don’t have Dutch cocoa powder?
If you only have regular cocoa powder, the brownies will still taste great but might be slightly lighter in color and acidity. Dutch-process cocoa is less acidic and produces a richer chocolate flavor that complements the Biscoff cookie butter beautifully.
Can I make this recipe gluten-free?
You can substitute a gluten-free flour blend for the all-purpose flour, but make sure it’s a blend meant for baking to keep the brownies fudgy. The cookies on top would need to be replaced with gluten-free Biscoff-style cookies or omitted.
Is it better to chill the cookie butter layer in the freezer or fridge?
Chilling in the freezer is faster and helps the layer set firm enough to handle when adding the batter on top without mixing. If you use the fridge, it will take longer and might not get as firm, which could affect the layering in this Biscoff Brownies Recipe.
Final Thoughts
Trust me, once you experience the perfect fudgy texture combined with the warm, spiced twist of Biscoff cookie butter in this Biscoff Brownies Recipe, you’ll want to bake it again and again. It’s a guaranteed crowd-pleaser, easy enough for a weeknight treat yet special enough for sharing on any occasion. So grab your ingredients and dive into this delicious project—you’ll thank me after your first bite!
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Biscoff Brownies Recipe
Delight in these rich and indulgent Biscoff Brownies that combine the luscious flavor of Biscoff cookie butter with decadent chocolate. Featuring a unique cookie butter layer inside and topped with crunchy Biscoff cookie pieces and a cookie butter drizzle, these brownies offer a perfect balance of fudgy texture and caramelized spice notes, making them an irresistible treat for any dessert lover.
- Total Time: 55 minutes
- Yield: 16 servings
Ingredients
Cookie Butter Layer
- 3/4 cup Biscoff cookie butter
Brownie Batter
- 1/2 cup light or dark brown sugar, packed
- 1/2 cup granulated sugar
- 2 large eggs
- 1 large egg yolk
- 1 tablespoon vanilla extract
- 10 tablespoons unsalted butter
- 2/3 cup + 1/4 cup semi-sweet chocolate chips
- 1/4 cup unsweetened Dutch cocoa powder
- 2/3 cup + 1 tablespoon all-purpose flour
- 1 teaspoon espresso powder
- 1/2 teaspoon fine sea salt
Toppings
- 4–5 Biscoff cookies, broken into pieces
- Extra cookie butter (about 2 tablespoons), warmed for drizzling
Instructions
- Prepare the cookie butter layer: Press a large piece of parchment paper into an 8×8 inch square metal baking pan, creasing the edges to mark the pan size. Evenly spread 3/4 cup of Biscoff cookie butter inside the creased area and chill in the freezer until firm, ensuring the layer is completely solid before proceeding.
- Preheat the oven and prepare the pan: Line the baking pan with parchment paper extending over all sides for easy removal later. Preheat the oven to 350°F (180°C).
- Mix the sugars and eggs: In a bowl, whisk together 1/2 cup packed light or dark brown sugar, 1/2 cup granulated sugar, 2 large eggs, 1 large egg yolk, and 1 tablespoon vanilla extract until well combined.
- Melt chocolate and butter: Gently melt 10 tablespoons unsalted butter and 2/3 cup plus 1/4 cup semi-sweet chocolate chips together until smooth. Whisk in 1/4 cup unsweetened Dutch cocoa powder until combined.
- Combine chocolate mixture with eggs: Whisk the melted chocolate mixture into the egg and sugar mixture until just combined, forming the brownie batter.
- Fold in dry ingredients: Gently fold in 2/3 cup plus 1 tablespoon all-purpose flour, 1 teaspoon espresso powder, and 1/2 teaspoon fine sea salt until just combined, taking care not to overmix.
- Assemble brownies: Pour half of the brownie batter (about 340 grams) into the prepared pan and spread evenly to the edges. Remove the cookie butter layer from the freezer, peel off the parchment paper, and place it gently on top of the batter. Pour the remaining batter over the cookie butter layer and spread evenly.
- Add toppings and drizzle: Break 4-5 Biscoff cookies into pieces and press them gently on top of the batter. Warm about 2 tablespoons of cookie butter in the microwave for 15-20 seconds until runny, then drizzle it evenly over the brownie topping.
- Bake the brownies: Bake in the preheated oven for 30-40 minutes or until a toothpick inserted in the center comes out with a few moist crumbs attached. Let cool completely in the pan on a wire rack.
- Serve and store: Optionally drizzle additional cookie butter on top before cutting. Store leftovers in an airtight container at room temperature for 2-3 days or freeze in an airtight container or freezer bag for up to 1 month.
Notes
- Use an 8×8 inch square metal baking pan for best results and neat edges.
- For accurate flour measurement, lightly spoon flour into the measuring cup and level off with a knife to avoid dense brownies.
- Ensure the cookie butter layer is completely firm before adding the batter to prevent mixing layers.
- Allow brownies to cool fully for clean cuts and proper texture.
- Espresso powder enhances the chocolate flavor but can be omitted if unavailable.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American