The BEST Biscoff Brownies made with cocoa powder for an exceptionally fudgy texture. These brownies are studded with Biscoff cookie butter and swirled with pockets of Biscoff spread for a gooey, caramel-cinnamon finish. They’re a favorite when you want a decadent dessert to share or a cozy treat at home.
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If you enjoy these Biscoff brownies, try similar treats like gluten-free blondies with white chocolate chunks or gooey s’mores brownies. For even more inspiration, explore a collection of top Biscoff recipes and baked sweets that pair well with this dessert.
Biscoff Brownies Recipe
These fudgy Biscoff brownies combine deep chocolate flavor with the warm, caramelized spice of Lotus Biscoff cookies. The cookie butter swirled through the batter and drizzled on top gives every bite a luscious, melt-in-your-mouth quality. This recipe uses a classic fudgy brownie base and adds chilled dollops of Biscoff spread so you get soft brownie texture with bursts of cookie-butter richness.
The base is adapted from a tried-and-true brownie recipe that produces a crackly top and a tender, fudgy center — perfect for mixing in your favorite add-ins or trying variations like blondies or walnut brownies.
What Does Biscoff Taste Like?
Biscoff cookies deliver a sweet cinnamon flavor with subtle caramel notes. Biscoff spread takes that profile into a creamy, spreadable form that works beautifully in baking — especially in brownies, blondies, and cheesecakes where the cookie butter adds both flavor and texture.
What Is the Secret to Fudgy Brownies?
Accurate flour measurement is key. I prefer using a kitchen scale or the spoon-and-level method so the flour isn’t packed and the brownies stay moist. Also, remove the brownies from the oven a little early — they’ll continue to set as they cool, and pulling them at the right moment keeps the center fudgy and tender.
White Chocolate Version
If you prefer white chocolate, try a Biscoff blondie variation. Blondies with white chocolate chunks and pockets of cookie butter offer the same caramel-cinnamon notes with a buttery, vanilla-forward base.
Ingredients
This recipe uses simple pantry ingredients and straightforward steps. You will need:
- Melted butter — salted butter works well; if using unsalted, add a pinch of salt.
- Eggs — bring to room temperature for best texture.
- Vanilla extract — use good-quality pure vanilla for the best flavor.
- Granulated sugar & brown sugar — the mix gives sweetness and chewiness.
- Unsweetened cocoa powder — essential for fudgy chocolate flavor; Dutch-process or natural both work with slight taste differences.
- All-purpose flour — measure accurately by weight or with the spoon-and-level method.
- Espresso powder (optional) — enhances chocolate depth; a tablespoon of strong coffee can substitute.
- Salt — balances sweetness and brightens flavors.
- Biscoff spread — chill or briefly freeze so it stays in soft dollops throughout the batter; reserve extra to melt for drizzling.
- Biscoff cookies — crushed for a crunchy topping, optional but recommended.
See recipe card below for exact quantities and nutrition details.
Equipment
No special tools required — a 9×9-inch baking pan (glass or metal), mixing bowls, a whisk or spatula, and measuring tools or a kitchen scale are all you need.
Instructions
The recipe card below shows full measurements and step-by-step instructions. A condensed outline of the method:
Whisk melted butter with granulated and brown sugar until combined.
Add eggs and vanilla, whisking until the mixture is light and slightly airy — this helps form a crackly top.
Sift in the cocoa, flour, espresso powder (if using), and salt. Fold gently until just combined.
Spread half the batter in the prepared pan, add spoonfuls of chilled Biscoff spread, then top with the remaining batter.
Bake until a toothpick inserted in the center comes out with moist crumbs. Allow to cool before slicing.
Once cooled, melt extra Biscoff spread briefly and drizzle over the brownies, finishing with crumbled cookies for crunch.
Hint: Avoid overbaking. Check a few minutes early if you prefer a slightly gooey center.
Using Brownie Mix
Want a shortcut? Use your favorite boxed brownie mix and fold chilled spoonfuls of Biscoff spread into the batter before baking. The technique works well with most brownie mixes and gives you the same cookie-butter pockets and gooey texture.
Vegan Option
To make these brownies vegan, swap melted butter for a vegan butter and replace eggs with a commercial egg replacer or a flax egg (1 tablespoon ground flaxseed + 3 tablespoons water per egg). You can also adapt any favorite vegan brownie recipe and add chilled dollops of Biscoff spread the same way.
Storage
Store brownies in an airtight container at room temperature for up to 3 days. For longer storage, cool completely and freeze:
- If already cut: wrap individual brownies in plastic wrap, freeze until solid, then transfer to a freezer bag for up to two months.
- If uncut: wrap the whole 9×9 block in plastic wrap and aluminum foil, or place in a large freezer bag. Thaw wrapped at room temperature before serving.
Frequently Asked Questions
Biscoff spread is made from ground Biscoff (Speculoos) cookies blended with vegetable oils, sugar, and other stabilizers to form a smooth, creamy spread with caramelized, spiced flavors reminiscent of the cookies.
Biscoff biscuits are typically made without nuts and are considered nut-free, but always check packaging and allergen statements in case of recipe changes or cross-contact warnings.
If you love these brownies, try pumpkin blondies, classic blondies with white chocolate, or other dense, chocolate-forward cakes and bars. There are lots of variations that pair well with cookie butter flavors and seasonal spices.
Top Tip
Chill the Biscoff spread before adding it to the batter — a half hour in the freezer makes it easier to drop spoonfuls that hold their shape and create melty pockets while baking.
Related
Looking for similar recipes? Consider cinnamon chip scones, peach turnovers, turtle pie, or a spiced banana cake with brown butter cream cheese frosting for other crowd-pleasing treats.
Pairing
These brownies pair beautifully with coffee-based cocktails like an espresso martini, seasonal iced coffee with pumpkin cold foam, or a simple milk or dark roast to balance the sweetness.
If you try this recipe, please leave a star rating and a comment — feedback is always appreciated. Share photos by tagging the creator on Instagram.
📖 Recipe
Best Biscoff Brownies Recipe – Easy and So Fudgy!
Equipment you may need
- 9×9 baking pan
- Whisk
- Parchment paper
- Mixing bowls
- Measuring cups/spoons or kitchen scale
- Rubber spatula
Ingredients
- 1 cup (227 g) salted butter, melted and slightly cooled
- 3 large eggs, room temperature
- 2 teaspoons (10 ml) pure vanilla extract
- 2/3 cup (134 g) granulated sugar
- 1 cup (213 g) packed brown sugar
- 3/4 cup (75 g) unsweetened cocoa powder
- 1 cup (128 g) all-purpose flour
- 1/2 teaspoon espresso powder (optional)
- 1/2 teaspoon salt
- 2/3 cup (158 g) Biscoff spread, chilled (plus more for topping)
- Crumbled Biscoff cookies for topping (optional)
Instructions
- Preheat oven to 350°F (175°C). Grease and/or line a 9×9-inch baking pan with parchment.
- In a large bowl, whisk together melted butter, granulated sugar, and brown sugar until well combined.
- Add eggs and vanilla and whisk until the mixture is lighter in color and slightly fluffy.
- Sift in cocoa powder, flour, espresso powder (if using), and salt. Fold gently with a spatula until just combined.
- Spoon half the batter into the prepared pan and smooth to the edges. Drop teaspoonfuls of chilled Biscoff spread evenly over the batter.
- Spoon the remaining batter over the top and smooth gently. Add a few extra dollops of Biscoff spread if desired.
- Bake 30–35 minutes, or until the center is set and a toothpick comes out with moist crumbs. For extra gooey brownies, check around 25 minutes and remove when the center is just barely set.
- Cool in the pan for 20 minutes, then transfer to a wire rack to cool completely.
- To finish, melt additional Biscoff spread for 20–30 seconds in the microwave, stir, and drizzle over the brownies. Sprinkle with crumbled Biscoff cookies.
Nutrition (approx.)
Serving: 1 brownie | Calories: 313 kcal | Carbohydrates: 31 g | Protein: 4 g | Fat: 21 g | Saturated Fat: 10 g | Sugar: 22 g
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