Keto Oreo Chaffle
Published August 27, 2019 • Updated February 2, 2026
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All the Oreo flavor you love in chaffle form - chocolate waffles with vanilla buttercream filling.
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Chaffle Ingredients
1 egg -
1 ounce cream cheese
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2 tablespoons almond flour
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1 tablespoon unsweetened cocoa powder
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2 teaspoons monk fruit
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1 teaspoon vanilla
Filling Ingredients
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2 tablespoons unsalted butter, softened
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1 tablespoon powdered erythritol
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¼ teaspoon vanilla
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pinch of salt
Step by Step Instructions
Step by Step Instructions
Whisk chaffle ingredients
Whisk together egg, cream cheese, almond flour, cocoa powder, monk fruit, and vanilla.
Pour batter into waffle iron
Pour half of the chaffle mixture into the center of the waffle iron. Close the waffle maker and let cook for 3-5 minutes or until waffle is golden brown and set.
Filling instructions
To make the filling, mix together butter, powdered erythritol, vanilla and salt in a small bowl with a spoon or an electric mixer.
Nutrition disclaimer
The nutrition information provided is an estimate and is for informational purposes only. I am a Doctor of Pharmacy (Pharm.D.); however, this content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or other qualified health provider before making any lifestyle changes or beginning a new nutrition program.
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Get My Macros (Free) →Frequently Asked Questions
Can I use a different sweetener instead of monk fruit?
Yes! You can swap monk fruit for erythritol or stevia. Just adjust the amount to taste since sweetness levels vary between brands.
What can I use instead of almond flour?
You can use coconut flour, but use much less - about 1 tablespoon. Coconut flour absorbs way more moisture than almond flour.
How should I store leftover chaffles?
Store leftover chaffles in an airtight container in the fridge for up to 3 days. Pop them in the toaster or air fryer to crisp them back up.
Is this recipe nut-free?
No, this recipe uses almond flour. If you have a nut allergy, try sunflower seed flour as a substitute.
Can I make these chaffles ahead of time?
Yes! Make a batch ahead of time and store them in the fridge or freezer. Reheat in a toaster or air fryer when you're ready to eat.
A keto dessert chaffle that tastes just like an Oreo cookie and comes together in minutes. When you’re craving chocolate or Oreos, this is the recipe to reach for.
Start by making a chocolate chaffle. While it cooks in the waffle maker, prep the creamy buttercream filling. Once the chaffle cools, spread the frosting on one chaffle, stack the second one on top, and you’ve got yourself a homemade Oreo.
Traditional Oreo filling uses shortening as its fat. I’m not a fan of shortening – it’s an unhealthy oil.
A lot of Oreo chaffle recipes out there use cream cheese and erythritol for the filling. I don’t think cream cheese gives you that true Oreo flavor.
For the best filling, use unsalted butter instead. It makes the creamiest vanilla buttercream – way closer to the real thing.
I've never bought monk fruit so I just have granulated erythritol. Can I swap that in, or will it mess with the texture?
Erythritol works. It's a bit less sweet than monk fruit, so bump it to 2.5 teaspoons. Nothing else changes.
Swapped the monk fruit for Lakanto golden and added an extra half teaspoon of cocoa to each chaffle because I like mine darker. The filling got thicker and held together way better when sandwiching. Honestly the filling-to-waffle ratio is everything here -- if you're doubling it, make extra filling!
Stealing that extra cocoa trick - darker is always better. And yes, always make more filling than you think you need, especially when it's not just you eating them.
These sound incredible. I plan on making them one day soon. Just a quick question. Your nutritional info says one serving. Is a serving one chaffle or one fully assembled (top n bottom chaffles and the filling) dessert?
Nutrition facts are full a fully assembled oreo chaffle sandwich with the two chaffles.
What is the best substitute for the monkfruit? And is that granulated or a liquid monk fruit?
I use a blend of monkfruit - the Lakanto brand. You could use allulose sweetener but may need to add a touch more as it's not as sweet as monkfruit blends.
If I make these ahead do I put them in fridge?
Yes, you can refrigerate them or freeze them. Sometimes the texture can change a bit but you can toast them up or put them in the air fryer.
Is that powdered Swerve in the buttercream or granulated?
I used powdered but you can use granulated too
These are our new go to when our sweet tooth kicks in and we want a treat. They are very good. Thank you Annie for a great recipe.
Hi Cheryl! It has been awhile since I made this chaffle version. You have inspired me to do it again soon - I love the Oreo version!
Love your recipes! I know you said you were going to add the total carbs for us who do the strict 20 total a day, but i haven’t been able to find them on your site. Being a type 2 diabetic, I really m Ed total carb ct. I am happy to say since being on keto my A1c is not an issue now.
Thank you for all your fabulous recipes!
I have no almond flour, or any keto flours.
Is there a substitute for this recipe?
I would like to make one ASAP!
Thank You.
You can try to make it without the flour. Maybe double the cream cheese. I haven't tried this yet, but that's where I would start.
These are great! Love the birthday cake chaffles too a lot! Lol I make them a couple times a week
Wonderful! I'm glad you like them Dave. The Birthday Cake chaffle is one of my favorites too.
So darn good!!!!
Thank you! I'm glad you liked the oreo chaffle. It's one of my favorite chaffle recipes too.