Biscoff Rice Krispie Treats

Thick and chewy Biscoff Rice Krispie treats are the perfect nut-free lunch snack! Add these easy treats to your repertoire of Biscoff recipes.

Stack of three thick biscoff flavored rice krispie treats.

I have an obsession with Rice Krispie treats.

Enter my latest addiction to Biscoff. This creamy, sweet, borderline-addictive spread made from crushed up ginger cookies has given me lots of baking inspiration lately.

It was only a matter of time before Biscoff Rice Krispie Treats showed up in my kitchen–and, by extension, on this blog.

Biscoff Recipes

If you’ve never had biscoff spread before, stop what you’re doing and go track some down. I’ll wait.

You can find it in most grocery stores these days, sometimes near the peanut butters and jams. I usually find mine in the bakery section of my supermarket.

Biscoff spread also goes by a few other pseudonyms. In some areas, it’s labeled as Speculoos spread or Speculoos cookie butter. At Trader Joe’s, it’s simply called “Cookie Butter.”

Whatever you call it, it’s delicious. If I can resist eating it all straight from the jar with a spoon, I love to bake with it! From Biscoff Cookies to Biscoff Cupcakes, this spread has a perfect flavor and consistency for adding to desserts.

The taste is a little like a graham cracker crossed with a ginger snap cookie. It’s not overwhelmingly gingery or spicy by any means, but it has a hint of ginger flavor mixed with the buttery sweetness that I can’t get enough of.

I mixed the Biscoff right into the treat batter with the butter and marshmallows. Then I put even more melted Biscoff spread on top of the treats as a finishing touch. Delicious!

Biscoff rice krispie treats on a wooden cake plate with a jar of cookie butter on the plate too.

Rice Krispie Treat flavors

Back to Rice Krispie Treats. Another thing I can’t get enough of.

I have freely admitted how I *might* be a little aggressive when it comes to getting my share. Many times when thinking about what to bake, I think immediately I want to create another Rice Krispie treat flavor.

What can I say? Rice Krispie Treat flavors are my calling.

Well, combine my two favorites (Krispie treats and Biscoff) and you have one heck of a dessert. So much so that I don’t think I will make these for my family ever again.

They’re all for me now. Kidding. (Kind of.)

On to the recipe! This is a super easy 4 ingredient dessert that comes together with hardly any effort.

This Biscoff dessert recipe is everything I want: thick and chewy, sticky marshmallowy perfection! The cookie butter flavor just makes it even better.

Biscoff Rice Krispie Treats Ingredients

Here’s everything you need to make Biscoff Rice Krispie Treats:

  • Butter Unsalted is what I prefer but you can also use salted if that’s all you have.
  • Rice Krispie cereal Or any brand of crispie rice cereal
  • Marshmallows
  • Biscoff spread Also called speculoos spread or cookie butter! I like the classic creamy variety here.
Square of biscoff rice krispie treat being held.

How to Make Biscoff Rice Krispie Treats

STEP 1. In large pot, melt butter over medium-low heat. Once completely melted, add in marshmallows and 1/2 cup of the Biscoff spread. Mix continuously over low heat until marshmallow is smooth and creamy. Quickly fold in the cereal.

STEP 2. Pour in a buttered pan. Cover and allow to set, about 1-2 hours. Cut into squares.

STEP 3. In a small microwave bowl, melt the remaining 1/4 cup Biscoff for 30 seconds. Drizzle over treats, allow to harden (about 30 minutes). Enjoy!

Tips and Tricks

  • Press gently: Use a light touch when patting the batter into the pan. The harder you press the tougher and firmer your Biscoff Rice Krispies will be!
  • For thinner Rice Krispie bars: Press the batter into a 9 x 13 baking pan.
  • For thicker Rice Krispie squares: Press the batter into an 8×8 square baking pan.
  • Use fresh marshmallows: For real, folks. That half empty bag that’s been sitting open in your pantry since your last camping trip is not going to cut it. Grab a fresh unopened bag of marshmallows; it makes a big difference.
  • To store Biscoff Rice Krispie Treats: Transfer the squares to an airtight container. They’ll keep well for about 2 days at room temperature, but if your family is anything like mine, these treats will disappear long before then!
  • Is Cookie Butter the same as Biscoff? Yes! Cookie butter is the generic name for this kind of spread. It also goes by the name of “Speculoos” in some areas of the world. Any of these jars of cookie spread will work beautifully in this recipe.
Wooden cake plate piled up with squares of biscoff flavored rice crispy treats

What do you say? Are you ready to add a new Rice Krispie Treat flavor to your repertoire?

More Easy Desserts

Yield: 12 bars

Biscoff Rice Krispie Treats

Prep Time 5 minutes
Cook Time 5 minutes
Set Time 1 hour
Total Time 1 hour 10 minutes

Thick and chewy Biscoff Rice Krispie treats are the perfect nut-free lunch snack!


  • 1/4 cup unsalted butter
  • 10 oz marshmallows
  • 1/2 cup Biscoff creamy spread
  • 5 1/2 cups crispy rice cereal


  1. In a large pot, melt butter over medium-low heat. Once completely melted, add in marshmallows and Biscoff spread. Mix continuously over low heat until marshmallow is smooth and creamy. Quickly fold in cereal.
  2. Pour in a buttered 8×8 pan (for thicker treats) or 13×9 pan (for thinner treats). Cover. Allow to set, about 1-2 hours. Cut into squares.
  3. Store in airtight container for up to 5 days.

Nutrition Information:



Serving Size:


Amount Per Serving: Calories: 203Total Fat: 6gSaturated Fat: 3gTrans Fat: 0gUnsaturated Fat: 3gCholesterol: 13mgSodium: 117mgCarbohydrates: 36gFiber: 0gSugar: 17gProtein: 2g

*Nutrition facts are an estimate and not guaranteed to be accurate. Please see a registered dietitian for special diet advice.

Did you make this recipe?

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These easy 4 ingredient Biscoff Rice Krispie Treats will blow you away!

About Aimee

Aimee is a dessert lover (specifically rice krispie treats), workout enthusiast, self-taught foodie, and recipe creator.

Learn more about Aimee.

Affiliate Disclosure:**There may be affiliate links in this post! By clicking on them, or purchasing recommended items I may receive a small compensation. However, I only recommend products I love! Thank you for supporting Shugary Sweets! See my disclosure policy for more info**

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Posted on June 16, 2020

Comments & Reviews

  1. This site never ceases to amaze me. i can always find something new and delicious to try. i care for 6 mentally challenged adults and it is often a challenge just to find something they will all agree with. I sit with one of the ladies and we go through your site and usually there is always something new and exciting. Keep the great ideas coming, cause it makes someones day a little bit more special!

  2. Recipe, sequential-drift, idea: I tried using 3.5cups of Coco-rice-crispys and 2cups of Peanut-butter-captain-crunch, canceled the .25cups drizzle, and the result was great! Thanks for the ideas.

  3. @ Tracey- thanks! You wouldn’t believe how many jars of Biscoff I have gone through in such a short time since discovering the stuff! Yummy!

  4. I am LOVING your Biscoff recipes!!!! I, too, am an addict after discovering Biscoff this summer. I haven’t created many recipes for it yet, so am always on the search for fab-looking Biscoff creations. Thanks so much for sharing!! (I tend to eat most of my Biscoff just straight from a spoon … ) 🙂

  5. Aimee….I just bought all the ingredients! I am going to make these to take to my daughter this weekend! Thanks for creating a recipe with Biscoff! I know we will love it! – Lori

  6. First time here..Glad I reached here..Following you right away…This looks delicious..Love it anytime of the week…Totally yummy..Thanks for sharing it dear…Should try it soon…If you have time do check my blog too…


  7. I really think I need to get some of this stuff. I saw it at Walmart and wavered because I know I will eat too much of it!!!! 🙂 These crispy treats look so yummy!

  8. You are my hero!!! I was cracking up reading this…I have been found guilty of eating extra treats just so no one else has to suffer and gain weight:-) Today is the day I search our grocery store for the yumminess that is biscoff…wish me luck!!!

  9. Hmmm – I’m not familiar with what Biscoff is…can you tell me where to find it? I love frugal and delicious rice crispy treats – thanks for sharing your creativity.

    1. Biscoff is a spread found near the peanut butter and I find it in our local Walmart. I live in a very rural area so when I can find an unusual product, it can probably be found anywhere.

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