I'm in love with these Biscoff blondies! They're full of white chocolate chunks, Biscoff cookies, and cookie butter! This Lotus Biscoff blondies recipe is one of my favorite Biscoff recipes!
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And for more Biscoff goodness, try my Biscoff Cheesecake or my No-Churn Blackberry Cheesecake Ice Cream with Biscoff Cookie Swirl, or my collection of 40 Biscoff Recipes You Need to Try!
Lotus Biscoff Blondies Recipe
My love for Biscoff knows no bounds! You know my Biscoff Brownies, made with with Biscoff cookies and creamy Biscoff cookie butter, perfect for satisfying your cookie butter cravings.
But if that's not enough, here are these amazing Lotus Biscoff blondies! They're filled with Biscoff cookie butter, brown sugar, and plenty of chunks of white chocolate. If you're a blondie lover like me, you'll ADORE these!
Jump to:
What is a Biscoff Blondie?
A Biscoff blondie is a white chocolate dessert bar that's similar to a brownie or a cookie bar, with Lotus Biscoff spread in the batter and melted on top, and crunchy pieces of Biscoff biscuits throughout.
What is the difference between a brownie and a blondie?
A blondie is simply a vanilla version of a brownie -- so instead of making it with cocoa powder or melted chocolate like with my Mini Egg Brownies or my Dairy Free Brownies, we're making this Biscoff blondies with white chocolate, brown sugar, and Biscoff cookie butter. We'll still end up with a deliciously rich, chewy, and fudgy bars, full of amazing Biscoff flavor.
Ingredients
- melted butter - I typically use salted butter, but if you only have unsalted butter, that's fine -- just increase the salt to ½ teaspoon.
- cookie butter - This is the key to that delicious Biscoff flavor in these blondies! Get a jar of Biscoff cookie butter or or cookie butter of your choice.
- eggs - room temperature
- brown sugar - using light brown sugar gives our blondie batter amazing sweet flavor!
- pure vanilla extract - be sure to use a high-quality pure vanilla extract. Or better yet, check out my post on how to make vanilla extract at home with just 2 ingredients!
- flour - we'll use all-purpose flour for these blondies. Be sure you are measuring your flour correctly, or do what I do and use a kitchen scale.
- salt - adding a bit of salt helps to bring out these flavors and balance the sweetness a bit.
- white chocolate - I like to chop up a bar of white baking chocolate, but you can also use white chocolate chips.
- Biscoff cookies - we'll crumble up a few cookies too -- the Biscoff crumbs add a little texture in these blondies! Bonus: you can munch on the Biscoff cookies while the blondies are baking!
Equipment
You'll need a 9x9 baking pan for this Biscoff and white chocolate blondies recipe -- here's the one I use. You could also use an 8x8 cake pan but the blondies would take a bit longer to bake. Other than that, this is a pretty simple recipe, so you'll just need standard baking tools like a whisk or mixing bowl!
Tips and F.A.Q.
Sure -- these blondies will stay fresh for up to three days at room temperature in an airtight container or in the fridge for up to a week, or they do well with storage in the freezer for up to two months wrapped well in aluminum foil and plastic wrap.
No worries -- if you can't find Lotus Biscoff spread, you can use any cookie butter you like in the blondies, and you can either omit the Biscoff cookies or or use any Speculoos cookies you like! I haven't tried this recipe with other types of cookies, but if you do, let me know how they taste!
No, but I have seen it marketed in the U.S. as Biscoff Cookie Butter. I found mine online at Target!
Actually, Lotus Bakeries, which makes Biscoff cookies, cookie butter, and ice cream, is a Belgium-based company. But their products are popular all over the world!
More Blondie Recipes You'll Love
- Banana Blondies
- Raspberry and White Chocolate Blondies
- Gluten-Free Blondies with White Chocolate Chunks
- Pumpkin Blondies with Apple Cider Glaze
📖 Recipe
Equipment you may need
Ingredients
- 6 tablespoon (84 g) salted butter - melted
- ½ cup (118 g) Biscoff cookie butter - or cookie butter of your choice - divided
- 2 large eggs - room temperature
- ¾ cup (165 g) brown sugar - packed
- 1 teaspoon (5 ml) pure vanilla extract
- 1 cup (125 g) all-purpose flour
- ¼ teaspoon (2 g) salt
- 4 oz. (113 g) white baking chocolate - (or about ¾ cup white chocolate chips), chopped and divided
- 8 Biscoff cookies - broken into pieces - plus more for topping
Instructions
- Preheat oven to 350°F. Grease a 9x9 baking pan and line with parchment paper for easy removal of the blondies.
- In a large bowl, whisk together brown sugar and melted butter.¾ cup brown sugar, 6 tablespoon salted butter
- Sift in flour and salt and fold with a rubber spatula until just combined.1 cup all-purpose flour, ¼ teaspoon salt
- Fold in white chocolate chunks and broken Biscoff cookies.4 oz. white baking chocolate , 8 Biscoff cookies - broken into pieces
- Spread mixture in prepared pan and bake in preheated oven for 28-30 minutes, or until a toothpick in the center of the pan comes out mostly clean. Allow to cool in pan for at least 10 minutes before removing from pan and cooling completely on a wire rack.
- If desired, drizzle cooled blondies with melted cookie butter and crumbled Biscoff cookies.
Video
Notes
Nutrition
Last Updated on May 20, 2025 by Chenée Lewis
Tayler says
I’m a sucker for Biscoff, and these blondies were AMAZING! Perfectly sweet and easy to make!
Chenée Lewis says
I'm so glad you liked it! 🙂 Thank you!
Irena says
OMG, ultimate comfort treat! I love biscoff-based desserts and these were super tasty. Bookmarked to make again!
Chenée Lewis says
I'm so glad you liked them! 🙂
Ali says
Your photos are droolworthy!! I can’t wait to try these blondies, they look incredible!
Sara Welch says
Whipped up a batch of these for an afternoon treat, and they did not disappoint! Easy, unique and delicious; definitely, a new favorite recipe!
Chenée Lewis says
So glad you liked them!
Elizabeth says
Sometimes you're just in the mood for a good blondie and this recipe hits the mark! I really like the chunks of white chocolate, and they definitely taste even better with the cookie butter drizzled on top.
Chenée Lewis says
Oh yeah you can't skip the drizzled cookie butter!
Erin | The Epicurean Traveler says
I also love Biscoff cookies! Maybe because they remind me of travel? 😂 Regardless of why I love them, I'll definitely be checking out your other Biscoff recipes, and this one actually combines two treats I adore!
Chenée Lewis says
I think that's part of it for me too! 🙂
Anjali says
Omg these biscoff blondies are so delicious & addicting!! We made them yesterday and we almost have none left!
Chenée Lewis says
So glad you like them!
Tayler says
I've made these blondies several time and everyone always raves about them! SO much flavor and so easy to make!
Chenée Lewis says
Thank you! So glad you liked them!
Dana says
Oh heck yes please! These are to die for. If anyone thinks it doesn't get any better than Biscoff cookies, well they haven't had these babies!
Chenée Lewis says
I agree completely! They're so yummy!
Amanda Wren-Grimwood says
Absolutely love Biscoff biscuits so had to try this. It came out perfectly and didn't last long so I'll be making this again.
Chenée Lewis says
Thank you! These are inspired by my love for Biscoff!! 🙂
Jen Sim says
I love anything including lotus biscoff so I was super excited to try this recipe. The results were amazing and I plan to make these for the my nephew on the weekend!
Chenée Lewis says
Wonderful! I'm glad you liked them!
Lilly says
Biscoff cookies are my favorite, blondies are my favorite, and the fact that you put the two together is pure genius!!! The recipe was so easy to follow and I almost ate them all by myself! I shared a few with my roommates and they LOVED them as well! Thanks for the recipe
Chenée Lewis says
They're both my favorite too so it was bound to happen sometime! Thanks!
Jazz says
Honestly, you had me a biscoff. These blondies were utterly delicious! Will definitely be making them again.
Chenée Lewis says
I agree -- Biscoff anything has to be good!
Britney Brown says
I made these blondies on my cheat day and wow, they were incredible! Chewy, gooey, and the addition of biscoff and white chocolate was simply divine!
Chenée Lewis says
Thank you! I love that combination!
Shanna Jones says
I knew I was making this when I saw biscoff as an ingredient! These blondies were absolutely amazing! Loved everything about them.
Chenée Lewis says
So glad you liked them! 🙂
Mila says
I'm Biscoff OBSESSED like, it's kind of crazy. These were not only fun to make, but so full of those snappy cookies! They work perfectly in blondies.
Chenée Lewis says
So glad you enjoyed them!
Jeri says
I absolutely love biscoff, so naturally, I had to try my hand at this recipe. Wow–so chewy, so biscoff-y–definitely a keeper! Thank you for sharing!
Chenée Lewis says
Thank you so much! I'm glad you liked them! The more Biscoff-y the better, I say!
Dee Moore says
I couldn't just eat one and glad I made to share with few a friends, otherwise I would have ate them all myself. The gooey blondies were so freaking yummy I must make these again soon!
Chenée Lewis says
I'm so glad you liked them!
Robin says
Because Biscoff Cookies are some of my favorites, and you came up with the recipe, I knew I would love these Blondies before I even tasted them. Naturally, I was right!
Chenée Lewis says
I'm a big Biscoff fan too! Thanks for giving them a try!
Marta says
The flavors of your blondies reminded me of our time in Europe. Moist and chewy, with that unique Biscoff flavor. Thanks!
Chenée Lewis says
Isn't Biscoff the best!?! So glad you liked these!