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    Home » Recipes » Cookies & Brownies

    Biscoff Brownies

    by Rachel · Updated Jul 14, 2021 · 5 Comments

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    Brownie lover’s delight! Rich fudge brownies layered with Biscoff cookies that result in dessert decadence. Made from scratch, these Biscoff brownies are moist and pillowy soft with a crackling top that’s impossible to resist.

    Biscoff Brownies stacked on parchment paper.

    Table of Contents

    Toggle
    • What are Biscoff Cookies?
    • Ingredient Notes
    • Step By Step Recipe Guide
    • How To Layer Biscoff Brownies
    • Recipe Tips
    • Biscoff Brownies FAQ’s:
    • Recipe: Biscoff Brownies

    Have you indulged in the cookie butter craze yet? If not, let me take a moment to make your culinary dreams come true. Recently, my sister introduced me to the one-of-a-kind delight of Biscoff Cookie Butter, and I have been a total convert ever since.

    Brownies are one of my favorite dessert obsessions to experiment with in the kitchen. My family has thoroughly enjoyed the spoils of my kitchen creations including Cheesecake Brownies, Monster Cookie Bars, and Peanut Butter Swirl Brownies. But these Biscoff Brownies are a whole new adventure in brownie bliss!

    Layering fudge brownies with cookie butter is a match made in dessert heaven. Gooey pockets of Biscoff remain nestled among the decadent chocolaty brownies and the bottom layer of cookie crust takes it over the top. Imagine biting into rich chocolate and getting a taste of a caramelly, gorgeously spiced cookie too! Swoon.

    What are Biscoff Cookies?

    Also known as Europe’s Favorite Cookie, Biscoff Cookies are a brand of Speculoos cookies. They taste like richly spiced shortbread with a deep caramel flavor. Spiced with a touch of molasses, cinnamon, nutmeg, allspice, and cloves, these cookies are divine! Delicious with coffee, tea, crumbled over ice cream, or a sultry treat on its own.

    Biscoff also makes this cookie butter that I may have once or twice scooped straight out of the jar on a spoon. (Embarrassing, but sooo worth it!) Cookie butter is a spread similar in consistency to Nutella but made from the ground up cookies. The result is delicious!

    Ingredient Notes

    Here is an overview of the ingredients you will need to make these Biscoff Brownies.

    Biscoff Brownie recipe ingredients with text labels.

    Flour: I use all-purpose flour. I cannot speak to how flour substitutes work with this recipe.

    Chocolate: This particular recipe works with any chocolate you prefer. I use high quality dark chocolate bars. The better the chocolate, the more decadent and fudgy these taste.

    Butter: Use unsalted butter. If you have salted, decrease the salt by ¼ tsp. The butter must be softened to room temperature. In a pinch, you can cut it into tablespoon sized pieces and pop in the microwave for a few seconds. Do not melt the butter.

    Cookie Butter: Can be either found in the cookie section or with spreads like Nutella.

    Biscoff Cookies: The winner for these delicious brownies! You can find these in the cookie aisle, usually with the European cookies and shortbreads.

    Step By Step Recipe Guide

    The recipe quantities and notes are further down the page, but these quick instructions give you an idea of how it all comes together.

    Steps to how to make a cookie crust and press it into the baking pan.

    Prepare the Crust. To break up the cookies, I put them in a ziplock bag and crush with a meat mallet like this or use a food processor. They should be similar in consistency to graham cracker crumbs. (Left Photo) I line the brownie pan with parchment paper as it makes it easy to pull without losing a single crumb. The crust is pressed into the pan all the way to the edges. (Right Photo)

    Collage of steps to make a brownie batter including making the dry ingredients, egg mixture, and melting the chocolate.

    Prepare the dry ingredients separate from the eggs/sugar. I whisk together the eggs and both sugars until well combined and no lumps. (Photo 1 &2)

    Melt the chocolate. A double boiler is great, but not necessary as long as you keep the heat low. Take off heat and allow to cool 1-2 minutes so you don’t scorch the eggs. (Photo 3)

    Stir the chocolate into the egg mixture…then mix in the dry ingredients. Mix until smooth, but don’t overmix. Pour over your prepared crust. (Photo 4)

    How To Layer Biscoff Brownies

    Collage of how to swirl brownies with pouring, dolloping, and marbling with a knife.
    (How To Marble Brownies from my Peanut Butter Brownies Recipe)
    1. Pour the batter into a greased 8×8 pan. Smooth out all the way to the edges.
    2. Warm the Biscoff cookie butter for about 15 seconds in the microwave. With a spoon, add dollops of all around the top of the brownie batter. I like to swirl it a little to make the next step look organic.
    3. Take a knife and pull around the pan in "S" shapes, a few inches apart and make sure to get up to the edges. Then swirl around in opposing directions to get that marbled style and make it look random.
    4. Once you are satisfied, gently pat the side of the pan to make the top smooth out from swirling.
    Freshly baked marbled brownies from the oven that are cut and ready for serving.

    Recipe Tips

    • The best brownies start with the best ingredients. Buy quality chocolate that you love to eat! If you love it, you will love it in your brownies.
    • Fresh baking soda is key for the best rise.
    • Beat your sugar and eggs well and whisk the dry ingredients well too before combining. This will lead to less chance of overmixing.
    • Alternatively, you can melt the chocolate in the microwave. Add butter and chocolate pieces. Microwave in 30 second intervals, stirring between intervals, until smooth.
    • Let your chocolate cool 1-2 minutes before adding to the egg mixture. If too hot the heat could potentially cook the eggs.
    • As hard as it is, let the brownies cool off before cutting into them. Brownies solidify a bit more as they cool. Also, if you cut into the brownies too early, they will be less moist and fudgy.
    • To store, cover with non-stick foil and put in an air-tight container in a cool, dry place. I usually put mine in the microwave. Lasts 3-4 days.

    Biscoff Brownies FAQ’s:

    What is the Biscoff flavor?

    Biscoff Cookies taste like richly spiced shortbread with a deep caramel flavor. Spiced with a touch of cinnamon and brown sugar, nutmeg, allspice, and cloves, these cookies are divine!

    How to tell if brownies are done?

    The surface of your brownies should start to crack and crinkle. Using a toothpick inserted in the center, it should come out clean with maybe a few moist crumbles on it. I usually wiggle the toothpick around a bit to make sure. You do not need to wait until the toothpick comes out completely clean. Brownies will continue to cook a tiny bit during the cooling process.

    What is the secret to good brownies?

    First, choose the best quality chocolate or cocoa powder for the best brownies. Secondly, beat your sugar and eggs well as this will give better rise. And, most importantly, let your brownies cool. If you cut into brownies too early, the moisture is likely to evaporate.

    Four Biscoff Brownies stacked high on a wood board.

    Enjoy!!!

    Cookbook cover of Chicken and Rice casserole. The cookbook is titled Weeknight Supper Solutions

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    PS. If you make this recipe, leave a COMMENT AND A STAR RATING in the comments section at the bottom and be sure to take a photo and tag it #cravingcreative on Instagram! I appreciate you for taking the time to read about me and my family recipes. 

    Four Biscoff Brownies stacked high on a wood board.

    Biscoff Brownies

    Rachel
    Rich fudge brownies layered with Biscoff cookies that result in dessert decadence. Made from scratch, these Biscoff brownies are moist and pillowy soft with a crackling top that's impossible to resist.
    5 from 7 votes
    Servings: 16 brownies (2×2)
    Print Recipe Pin Recipe
    Prep Time 15 minutes mins
    Cook Time 30 minutes mins
    Total Time 50 minutes mins

    Ingredients
      

    Biscoff Crust

    • 1 ½ Cups Biscoff Cookies Crushed
    • 5 Tbsp Butter Melted

    Brownie Batter

    • 1 cup All-Purpose Flour
    • 3 large Eggs
    • ½ tsp Baking Soda
    • ¼ tsp Salt
    • ½ cup Granulated Sugar
    • ½ cup Light Brown Sugar
    • 8 Tbsp Butter
    • 3.5 oz Quality Chocolate Bar I used dark chocolate
    • 1 tsp Vanilla Extract

    Biscoff Batter

    • ⅓ Cup Biscoff Spread
    Prevent your screen from going dark

    Instructions
     

    • Preheat oven to 350 degrees and line an 8×8 pan with parchment paper.
    • Add 1 ½ Cups Biscoff Cookies to a Ziploc bag and crush till fine, or use a food processor. Melt 5 tablespoon Butter in microwave. Combine the crushed cookies and melted butter in a bowl until well blended. Press mixture evenly into the bottom of the lined baking pan.
    • In a medium bowl, combine 1 cup All-Purpose Flour , ½ teaspoon Baking Soda , and ¼ teaspoon Salt salt.
    • In a large, separate mixing bowl, add 3 large Eggs, ½ cup Granulated Sugar , ½ cup Light Brown Sugar , and 1 teaspoon Vanilla Extract. Whisk together until well blended.
    • In a pot on the stove over low heat, add 8 tablespoon Butter and broken up pieces of 3.5 oz Quality Chocolate Bar. Stir frequently until completely melted and blended. Remove from heat to cool slightly for 1-2 minutes. Whisk the melted chocolate into egg mixture.
    • One cup at a time, add the dry ingredient mixture into the wet ingredients and mix until mostly smooth.
    • Pour brownie batter evenly over prepare cookie crust.
    • Heat ⅓ Cup Biscoff Spread in the microwave for about 15 and stir until smooth and thin. With a spoon, drop dollops evenly over the entire surface of brownie batter. Using a butter knife, gently swirl brownies in an "S": shape until you've reached your desired marbling effect.
    • Bake in oven for 23-35 minutes. Cook about 25 minutes for fudgier brownies and increase time for more cake like brownies.

    Recipe Notes

    Recipe Tips
  • The best brownies start with the best ingredients. Buy quality chocolate that you love to eat! If you love it, you will love it in your brownies.
  • Fresh baking soda is key for the best rise.
  • As hard as it is, let the brownies cool off before cutting into them. Brownies solidify a bit more as they cool. Also, if you cut into the brownies too early, they will be less moist and fudgy.
  • Store: Cover with non-stick foil and put in an air-tight container in a cool, dry place. I usually put mine in the microwave. Lasts 3-4 days.

    Nutrition

    Serving: 1squareCalories: 392kcalCarbohydrates: 27.8gProtein: 3gFat: 16.7gSaturated Fat: 8.4gSugar: 18.3g
    Course Dessert
    Cuisine American
    Tried this recipe?Let us know how it was!

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    Comments

      5 from 7 votes (3 ratings without comment)

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      Recipe Rating




    1. Nicole says

      September 14, 2024 at 11:45 am

      5 stars
      I made these and they were a hit.

      Reply
    2. Chelsea says

      August 04, 2024 at 7:32 pm

      5 stars
      OMG so good! Loved the mix of chocolate and biscoff.

      Reply
    3. Dana says

      August 04, 2024 at 3:05 pm

      5 stars
      Absolutely delicious although I might try them a little less baking to get more fudgy.

      Reply
    4. Cindy says

      March 27, 2022 at 10:39 am

      5 stars
      Great recipe! Thank you for sharing.

      Reply
    5. Kate says

      March 27, 2022 at 10:38 am

      These were amazing! I could taste the buttery biscoff easily and they were warm and fudgy.

      Reply
    Headshot of Rachel Beach, the author of Craving Some Creativity.

    Hi, I'm Rachel!

    Creativity makes me energized and fearless. My husband and I have been renovating homes for over a decade and love to share our passion for all things home. Follow along for remodeling tutorials, recipes, and entertaining ideas sure to inspire!

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