Recipe by
Sophia Martinez
Pastry enthusiast and home baker. I test every recipe at least 3 times before publishing so you get reliable results every time. Learn more about Sophia →
There’s something magical about biting into a delicate French cookie that melts on your tongue and when it’s filled with Biscoff Cookie Butter Macarons, that magic turns into pure caramelized heaven. These little beauties combine crisp almond shells with silky cookie butter filling that tastes like childhood and fancy patisserie all at once.
I spent three winters perfecting these in my kitchen after a trip to Paris left me craving that spiced cookie flavor in macaron form. The trick I learned after dozens of batches? Letting the piped shells rest until they form that smooth skin before baking it’s what gives them those gorgeous little feet and that signature chewy-crisp texture that makes people think you ordered them from a bakery.

Biscoff Cookie Butter Macarons Recipe Easy and Delicious
Ingredients
Method
- Prepare two baking sheets with silicone mats and fit a large piping bag with a medium round tip; secure the opening with a clip and stand the bag upright.
- Use a scale to accurately sift together the confectioner’s sugar and almond flour in a medium bowl and whisk to combine thoroughly.
- In a large mixing bowl, combine egg whites, granulated sugar, and cream of tartar, and whisk with a mixer on medium-low speed for 2 minutes.
- Increase the mixer speed to medium and continue beating for another 2 minutes.
- Add in gel food coloring, if using.
- Raise mixer speed to medium-high and beat for 3 minutes more until the meringue forms stiff peaks that hold their shape when the whisk is lifted.
- Fold half of the almond flour and confectioner’s sugar mixture into the meringue by scraping the sides of the bowl and folding through the center 15 times.
- Add the remaining dry ingredients and gently fold about 30 more times, checking every 5 folds to ensure the batter loosens and flows slightly without being runny.
- Transfer the batter to the prepared piping bag, twist the top closed, and remove the clip.
- Pipe rounds of batter onto the prepared mats, using circle templates if available, and tap the trays firmly to release air bubbles; pop any remaining large bubbles with a toothpick.
- Allow piped shells to rest at room temperature until a dry skin forms, about 20 minutes, using a fan to speed drying if desired.
- Preheat the oven to 300°F (150°C) and bake one tray on the middle rack for 18 minutes.
- Test shell firmness by gently pressing the sides; if they move, rotate and bake for additional 2-minute increments until firm.
- Cool the shells completely before carefully peeling them off the mats.
- For the buttercream, beat together salted butter and cookie butter until smooth.
- Add powdered sugar and beat until the frosting comes together, mixing for 2 minutes, scrape down the bowl, then mix an additional 2 minutes.
- Stir in heavy cream and salt to taste, starting with 1/8 tsp, and beat on low speed to remove air bubbles.
- Match shells of similar size in pairs.
- Pipe a generous dollop of buttercream onto the center of one shell, leaving space at the edges.
- Sprinkle crumbled Biscoff cookies on top of the buttercream.
- Add a small dab of buttercream to the matching shell to help it stick to the cookie crumbles.
- Press the two shells gently together to form the complete macaron.
- Sprinkle any remaining crumbled Biscoff cookies around the sides.
- Store macarons in an airtight container in the refrigerator for 24 hours to allow flavors and texture to mature.
Notes
- For best results, use a kitchen scale for precise measurements and an oven thermometer to ensure accurate baking temperature. Allow macarons to mature refrigerated for at least 24 hours before serving to enhance flavors and texture.

Why You’ll Love These Cookie Butter Macarons
These treats bring together everything nostalgic about those crispy Biscoff cookies from your favorite coffee shop with the elegance of a French bakery. The almond shells are surprisingly forgiving once you know the secret (hint: it’s all about that resting time), and the cookie butter buttercream tastes like caramelized graham crackers met salted caramel and fell in love.
- Familiar flavors, fancy presentation: That spiced, caramelized cookie taste everyone already loves, tucked into delicate shells that look impressively professional
- Actually doable at home: Yes, macarons have a reputation, but this recipe walks you through every single checkpoint so you know exactly what to look for
- Make-ahead magic: They actually get better after sitting in the fridge overnightthe filling soaks into the shells and creates that perfect chewy center
- Crumbled cookie surprise: Those Biscoff cookie crumbles in the filling add the most satisfying little crunch that makes each bite interesting
What You’ll Need (Plus a Few Smart Swaps)
The ingredient list looks a little precise because macarons are all about ratios, but everything here is straightforward. You’ll want a kitchen scale for the most reliable resultsmeasuring by weight takes the guesswork out completely.
For the shells, your almond flour matters more than you’d think. Blue Diamond gives you that super-fine texture that makes smooth tops. The gel food coloring is totally optional, but a few drops of brown and yellow give you that gorgeous Biscoff-colored shell that makes people say “wow” before they even taste them.
| Ingredient | Why It Matters | Possible Swap |
|---|---|---|
| Almond flour (Blue Diamond) | Extra-fine texture = smooth shells | Other brands work, but sift twice |
| Cream of tartar | Stabilizes your meringue | ¼ tsp lemon juice in a pinch |
| Cookie butter | The star of the filling | Biscoff brand or Trader Joe’s both work beautifully |
| Salted butter | Balances the sweetness | Use unsalted + add ¼ tsp salt |
How the Magic Happens (Step by Step)
Here’s the part that sounds intimidating but becomes second nature after your first batch. The meringue needs to reach stiff peaksso stiff that it clumps up in a ball around your whisk. When you lift the whisk straight up, those peaks should stand tall without flopping over.
After folding in your dry ingredients, this batter stays a bit thicker than most macaron recipes. Don’t panic and keep folding until it’s super runny. Instead, scrape everything to the bottom of your bowl and wiggle it back and forthif the surface levels out with just a few small peaks remaining, you’re golden. Overmixing is the enemy here.
The resting stage is non-negotiable. Those piped shells need to sit until they form a skin you can gently touch without any batter sticking to your finger. I use a small fan to speed this up, rotating the trays every few minutes. Usually takes about 16-20 minutes, and it’s what gives you those adorable little feet when they bake.
Troubleshooting the Tricky Bits
If your shells crack on top, they likely weren’t dry enough before baking. Give them an extra five minutes next time, even if it feels like forever. Hollow shells usually mean your meringue wasn’t quite stiff enough or your oven ran too hotan oven thermometer is your best friend here.
Lopsided or no feet? Check that you’re piping straight up and down, not at an angle. And make sure you’re banging those trays firmly on the counter after piping to release air bubbles trapped underneath.
Pro tip: If your first tray doesn’t turn out perfect, don’t toss the recipe. Macarons respond to your specific oven and humidity levels. Take notes on what happened, adjust slightly, and try again with the second tray.
Making Them Your Own
The beauty of Biscoff Cookie Butter Macarons is that the flavor is already so distinct, but you can absolutely play around. Try adding a pinch of cinnamon to your buttercream for extra warmth, or swirl in a tiny bit of espresso powder if you want that coffee-shop vibe amplified.
For the filling, you can pipe it a little thicker if you’re a buttercream lover, or keep it thinner for a more delicate ratio. Some batches I go heavy on the crumbled cookies, other times I keep them minimalboth ways are delicious, just depends on how much texture you want in each bite.
Serving and Storing Your Macarons
These need that full 24-hour rest in the fridge after assembly. I know it’s hard to wait, but that’s when the filling softens the shells just enough and all the flavors meld together into something truly special. Serve them at room temperature for the best texturetake them out about 20 minutes before you’re ready to enjoy.
| Storage Method | How Long | Best Practice |
|---|---|---|
| Refrigerator (assembled) | 5-7 days | Airtight container, single layer if possible |
| Freezer (assembled) | Up to 3 months | Wrap container in plastic wrap, thaw in fridge overnight |
| Room temp (shells only) | 3 days max | Only if unfilledfill fresh before serving |
Arrange them on a simple white platter or a vintage cake stand for that bakery-case look. They’re stunning with a cup of coffee or as the sweet ending to a special dinner when you want to show off just a little.
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FAQs (Biscoff Cookie Butter Macarons)
Why are my macarons cracking on top?
Cracked tops usually mean your oven temperature is too high or the macarons didn’t rest long enough before baking. Let them sit for 30-60 minutes until they form a skin you can gently touch. Lower your oven temperature by 25 degrees and try again.
Can I make the filling ahead of time?
Yes, you can prepare the cookie butter buttercream up to 3 days ahead and store it covered in the refrigerator. Just bring it back to room temperature and give it a quick whip before using. This actually makes assembly day much easier.
Store filled macarons in an airtight container in the refrigerator for up to 5 days. They actually taste better after 24 hours when the shells soften slightly. Let them come to room temperature for 15 minutes before serving for the best texture.
What if I don’t have almond flour?
Almond flour is essential for authentic macarons and cannot be substituted with regular flour. You can make your own by grinding blanched almonds in a food processor until very fine, then sifting. Store-bought almond flour works perfectly too.
Why didn’t my macarons develop feet?
Missing feet often indicates under-mixed batter or insufficient resting time. The batter should flow like thick lava when lifted with a spatula. Make sure your macarons form a skin before baking and check that your oven temperature is accurate.

These Biscoff Cookie Butter Macarons are everything delicate and dreamy, with crisp shells that crack just right and that creamy spiced filling that melts into pure comfort. You’ll love how they turn out once you trust the resting time and let those little feet formsuddenly you’ve got bakery-worthy treats sitting on your own kitchen counter. They’re the kind of dessert that makes people pause mid-bite and ask how you made something so beautiful.
If you want a deeper spice note, fold a pinch of cinnamon right into your buttercreamit echoes those warm cookie flavors even more. These freeze beautifully for up to three months, so go ahead and make a double batch when the mood strikes. My favorite trick? Let them come to room temperature before serving so that filling gets soft and silky again, and every bite tastes like it just came from a Parisian patisserie tucked into your neighborhood.
I’d love to see your macarons when you make themtag me so I can cheer you on and see what colors or flavors you tried. Did you grow up sneaking Biscoff cookies with your coffee, or is this your first time falling for that caramelized magic? Either way, save this recipe for a special afternoon when you want your kitchen to smell like warmth and wonder, and share a few with someone who deserves a little homemade love.