Biscoff Brownies – Fudgy, Swirly, and Outrageously Delicious!

this Recipe

If you’re here, chances are you love Biscoff—and brownies. So imagine this: the deep, fudgy richness of a chocolate brownie meeting the caramel-spiced swirl of Biscoff cookie butter. Heaven, right? These Biscoff Brownies are all that and more. They’re irresistibly gooey, decadently chocolatey, and packed with that unmistakable Biscoff flavor right after the first bite.

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What Are Biscoff Brownies?

These aren’t just your average brownies with a dollop of cookie butter on top. No, no. These are ultra-rich, ultra-fudgy chocolate brownies marbled with luscious Biscoff spread and crowned with crushed Biscoff cookies for a little crunch on top. It’s a match made in dessert heaven.

They bake up with gooey centers and crisp edges—perfect for anyone who believes brownies should always be slightly underbaked (hi, it’s me!).

Why You’ll Love This Biscoff Brownies Recipe

• Super easy to make: No electric mixer needed!
• One bowl magic: Fewer dishes = more joy.
• Crazy fudgy texture: Thanks to the right sugar ratio and baking time.
• Swirls of cookie butter: That spiced caramel flavor runs through every bite.
• Crowd-pleaser: These are a hit at bake sales, birthdays, or just “It’s Tuesday” nights.

If you love ooey-gooey desserts like this, you’ll definitely want to check out these Gooey Salted Caramel Chocolate Chip Cookie Bars—they’re a total melt-in-your-mouth experience!

What Do Biscoff Brownies Taste Like?

Imagine your favorite dark chocolate brownie, but infused with that warm, spiced caramel taste Biscoff lovers go crazy for. The cookie butter ribbons melt into the batter, giving pockets of flavor that pop with every bite. And the crushed Biscoff on top? Adds a slight crunch and even more of that cookie magic.

Benefits of Making These Brownies at Home

• You control the sweetness and texture (make them gooier or cakier if you like!)
• They’re made with pantry staples—plus that one glorious jar of Biscoff.
• Great for freezing and snacking on later.
• No preservatives or weird ingredients—just pure indulgence!

Ingredients for Biscoff Brownies

You’ll need:

• 1/2 cup (115g) unsalted butter
• 4 oz (115g) semi-sweet chocolate, chopped
• 1 cup (200g) granulated sugar
• 2 large eggs
• 1 tsp vanilla extract
• 1/2 cup (65g) all-purpose flour
• 1/4 cup (30g) unsweetened cocoa powder
• 1/4 tsp salt
• 1/2 cup (120g) Biscoff spread (cookie butter), melted slightly
• 1/3 cup crushed Biscoff cookies (optional, but highly recommended!)

Tools You’ll Need

• 8×8-inch baking pan
• Mixing bowls
• Whisk or spatula
• Measuring cups and spoons
• Microwave-safe bowl or small saucepan (for melting butter and chocolate)
• Toothpick or knife (for swirling!)

Additions and Substitutions

Additions:

• A sprinkle of sea salt on top (game changer).
• White chocolate chunks.
• Chopped nuts (pecans or walnuts go great!).

Substitutions:

• Use Nutella instead of Biscoff for a different flavor swirl.
• Swap semi-sweet chocolate with milk chocolate for a sweeter brownie.
• Gluten-free flour works 1:1 for a gluten-free treat.

How to Make Biscoff Brownies

Step-by-Step Instructions

1. Preheat oven to 350°F (175°C) and line your baking pan with parchment paper.
2. Melt butter and chocolate together in a microwave-safe bowl or saucepan until smooth. Let cool slightly.
3. Whisk in sugar, then add eggs and vanilla. Beat until glossy and thick.
4. Sift in flour, cocoa, and salt, then stir until just combined. Don’t overmix!
5. Pour half the batter into your prepared pan. Add half the melted Biscoff in spoonfuls and gently swirl.
6. Add the rest of the batter on top, followed by more Biscoff swirls.
7. Sprinkle crushed Biscoff cookies on top if using.
8. Bake for 25–30 minutes, until the edges are set and the center is still slightly soft. A toothpick should come out with moist crumbs.
9. Cool completely before cutting—if you can wait that long!

What to Serve with Biscoff Brownies

These babies are rich, so they pair beautifully with:

• A scoop of vanilla or caramel ice cream
• A dollop of whipped cream
• Hot coffee or cold brew
• Fresh berries on the side

Looking for something brunchy to balance out dessert? You must try my Overnight Crème Brûlée French Toast—it’s golden, custardy, and perfect for impressing guests!

Tips for Perfect Biscoff Brownies

• Don’t overbake: This is key for that fudgy center.
• Cool completely before slicing: They’ll firm up as they cool.
• Swirl gently: Overmixing the Biscoff spread can muddy the look.
• Use quality chocolate: It really makes a difference in flavor depth.

How to Store Biscoff Brownies

• Room Temp: Store in an airtight container for up to 3 days.
• Fridge: They’ll last up to a week chilled.
• Freezer: Freeze sliced brownies between parchment layers for up to 2 months. Thaw overnight or microwave for 15 seconds for instant bliss.

General Info

• Yield: 9–12 brownies depending on how big you cut them
• Prep Time: 15 minutes
• Bake Time: 25–30 minutes
• Skill Level: Beginner-friendly

Frequently Asked Questions

Can I double the recipe?

Absolutely! Just use a 9×13-inch pan and add a few extra minutes to the bake time.

Can I use crunchy Biscoff spread?

Yes! It’ll add some texture and extra cookie goodness to the mix.

Do I need to refrigerate the brownies?

Only if you want them to last longer. They’re fine at room temp for a few days.

Can I make these ahead of time?

Definitely. In fact, they taste even better the next day once the flavors settle!

Conclusion

If you’ve never tried combining chocolate brownies with Biscoff before, let this be your sign. These Biscoff Brownies are everything you want in a dessert—rich, indulgent, and unforgettable. Whether you’re baking for a crowd or a quiet night in, they hit the sweet spot every time.

For a cozy dinner to go with dessert, you’ll love this Creamy Spinach Mushroom Lasagna—comfort food perfection!

Leave a Review and Share!

Tried this recipe? I’d love to see how it turned out! Share your Biscoff Brownies on Pinterest and tag me—I seriously can’t get enough of your kitchen magic! 💕

Nutritional Information (per brownie, approx.)

• Calories: 260
• Fat: 14g
• Carbs: 32g
• Sugar: 22g
• Protein: 3g

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