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Free Printable: Low Carb & Keto Food List
Get It NowMy Keto Popcorn Actually Satisfies That “Popcorn” Craving
I know popcorn isn’t keto, but puffed cheese is, and trust me, it’s way better than it sounds. When I first started the keto diet, popcorn was one of the hardest things to give up. So I started testing alternatives. After lots of trial and error (and a few batches that turned into cheese crisps 😂), I landed on this version of keto popcorn that’s actually surprisingly close to the real thing. It isn’t identical in texture (nothing really is), but it’s close enough that I make it every time we do movie night. Here’s why:
- Tastes just like movie night – The combo of buttery coconut oil, cheddar powder, and corn extract gives it that salty, cheesy, popcorn-y flavor, but it only has 1.2 grams net carbs per serving.
- Crunchy and satisfying – The key is fully drying the cheese before baking. When it puffs, it gets light and crisp — kind of like popcorn, just a little denser and cheesier (which I like).
- Clean ingredients only – Real cheese, no weird coatings, and none of the additives you’ll find in packaged snacks. It’s keto, low carb, gluten-free, and high in protein.
Make it with me and see why this keto popcorn is always on repeat at my house.
Reader Review
“I’ve been buying something similar to this recipe at the local market, but they don’t always have it and we were craving it, so I tried your recipe. The fam loved it! Thanks for making our day.” –Jen
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Ingredients & Substitutions
Here I explain the best ingredients for my keto popcorn recipe, what each one does, and substitution options. For measurements, see the recipe card.
- Provolone Cheese – I’ve tested this with cheddar and gouda too, and they both work great, but just make sure the cheese is firm and low-moisture. Soft cheeses like mozzarella or brie won’t puff — they just melt into a puddle. I usually go with provolone because it has a mild flavor that doesn’t overpower the toppings. It puffs up nicely and gives the closest popcorn vibe.
- Butter Flavored Coconut Oil – Sounds a little strange, but this stuff tastes more buttery than actual butter. You can definitely use regular butter if you prefer, but I always get the best popcorn flavor with the coconut oil version.
- Sweet Corn Extract – This is my secret ingredient, and I’m kind of obsessed with it! It gives you that real “popcorn” flavor without the carbs, and it’s the same one I use for keto cornbread. Not all brands have the same flavor punch, so I highly recommend using this one for the best results.
- White Cheddar Cheese Powder – A little sprinkle of this at the end totally levels it up. I use it here for that cheesy popcorn feel, but it’s great for sauces, crackers, or even seasoning roasted veggies.
How To Make Keto Popcorn
I have step-by-step photos here to help you visualize the recipe. For full instructions with amounts and temperatures, see the recipe card.
- Shape the cheese. Preheat the oven and line a baking sheet with parchment. Add the cheese cubes with a little space between them and bake just until the edges start to round out.
- Tweak if needed. If any pieces spread too much, gently nudge the edges back in while they’re still warm. Let them cool completely before moving on.
- Dry the cheese. Cover the pieces with a paper towel and leave them on the counter until they’re completely hard. If they still feel rubbery, they need more time.
- Bake Again. Remove the paper towel and pop the cheese puffs into a hot oven. Bake until most of the pieces puff up, then take them out right away so they don’t burn.
- Finish with toppings. Let the keto popcorn cool so it gets crispy, then toss with melted butter or coconut oil, corn extract, and a sprinkle of white cheddar powder.
My Recipe Tips & FAQs
- For consistent puffing, make sure all your cheese cubes are the same size. If the height, width, and depth are uneven, they’ll cook unevenly too.
- If your pieces are slightly rectangular, stand them upright so they’re as tall as possible. It helps them puff more instead of flattening out.
- Melting the cheese slightly before drying helps it puff better and gives you rounder pieces. I recommend it, but just keep a close eye so they don’t turn into crisps. (Still tasty, but not popcorn!)
- Let them dry all the way. This is the most important part. If the cheese still feels rubbery, it’s not ready. Fully dried cheese is the key to getting that airy crunch.
- Add toppings right before serving. If you add butter or oil too early, the keto popcorn gets soft. And without it, the seasoning won’t stick. I always wait until just before eating to toss everything together.
- Is it safe to leave cheese out for 3 days? Yep! According to the USDA, hard cheeses like provolone don’t actually need refrigeration. Since we’re drying it out, there’s no moisture left to spoil.
- Can I use a dehydrator or microwave to dry the cheese instead? I’ve tested a dehydrator, and it didn’t work great. It darkens the cheese and it doesn’t puff up. I haven’t tried the microwave yet, but if you do, report back!
- What if they don’t puff? If your cheese didn’t puff, it was probably still too moist or got overbaked during the shaping step, but it will still be delicous.
Keto Popcorn
My keto popcorn turns cheese into crunchy, airy puffs with bold, buttery flavor. It's so good, you'll want it every time you watch a movie.
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Instructions
Tap on the times in the instructions to start a kitchen timer.
(Optional) Shape The Cheese:
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Preheat the oven to 300 degrees F (148 degrees C). Line a baking sheet with parchment paper.
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Arrange the 1/2-inch cheese pieces on the parchment paper, at least an inch apart. Bake for about 2-4 minutes, until the cheese pieces start to slightly melt to form rounded edges, but do not spread too far.
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Remove from the oven. While the cheese is still warm, use a small spatula or your fingers to push the edges inward a bit if the cheese spread too much. The pieces should be round and thicker than typical sliced cheese.
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Cool completely.
Basic Keto Popcorn:
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Cover the cheese pieces with a paper towel and leave on the counter for at least 3 full days, until they are completely hard. (Squeeze them to check if they are ready – if they are at all rubbery, they need more time!)
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Preheat the oven to 350 degrees F (176 degrees C). Remove the paper towel and place the pan into the oven for 4-5 minutes, until the cheese pieces puff up. Watch closely to avoid burning. Remove immediately once most pieces are puffed up.
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Cool the keto popcorn completely to get it crisp.
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Right before serving, in a small bowl, whisk together the butter flavored coconut oil or plain butter and corn extract.
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Toss the keto popcorn with the corn flavored butter mixture. Sprinkle with white cheddar cheese powder and toss again.
Did You Like It?
Leave a rating to help other readers (this also helps me continue to provide free recipes on my site), or get the recipe sent to your inbox.
Maya’s Recipe Notes
Serving size: 12 pieces, or 1/4 entire recipe
- Tips: Check out my recipe tips above to help you get the puffiest, crispiest keto popcorn with the best texture and flavor!
- Store: Keep in an airtight container for 3-4 days. Add the topping right before eating for best crunch.
- Meal Prep: Make ahead if you dare… you might just want a batch going all the time!
I provide nutrition facts as a courtesy. Have questions about calculations or why you got a different result? Please see my nutrition policy.
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Keto Popcorn
More Keto Snacks For Movie Night
If you loved this keto popcorn, here are a few more keto snacks for movie night that I like to keep on hand when the craving for something crisp and salty hits:
22 Comments
Esmé Slabbert
0I will have to give this a try as its totally new to me and it does sound wonderful. I found your blog via a post link on 20 Healthy Road Trip Snacks For Kids.
Pam Moak
0Maya, would nutritional yeast work instead of the cheddar powder? I always loved that on my popcorn!
Wholesome Yum D
0Hi Pam, Yes, that would work.
Kathleen
0I tried keto popcorn from another keto blogger’s recipe and it called for using sliced cheese. I loved it, but liked the size and shape of yours so I decided to give it a try. I made two batches, the second time with slightly smaller cubes. Both batches when cooled were tough and chewy. I solved the problem by spreading them out on a paper towel (to absorb some of the fat) and nuked them in the microwave for about 1 1//2 minutes. This made them perfectly crunchy and delicious!! Hope this helps anybody else who ends up with a less than crunchy outcome.
Jake
0Unlike other types of corn, popcorn is not genetically modified and hence is not resistant to glycophate like GMO corn is.
Lana McQuown
0Hello, I am so excited for this recipe. I am half way through the drying process and after reviewing the recipe again, I realized that I cut the cubes a little too big and melted them probably too much. My cheese rounds are a little bigger than the ones you pictured. Should I try cutting them in half or just let them dry a little longer? I need to learn to follow instructions better. Thank you for you amazing recipes and feedback.
Wholesome Yum M
0Hi Lana, Either option will work, but cutting them smaller will speed up the process. Enjoy!
Emily
0If I accidentally made the cubes a little too big and they’re still rubbery after 3 days, what’s the longest I can leave them sit to harden without the cheese going bad?
Wholesome Yum M
0Hi Emily, Keep them in a cool, dry spot and your cheese cubes will be good for several more days.
Laura
0Hi! I just found your page and I love it! All the recipes are great! Thank you!! I haven’t tried this recipe yet but I want to try it. 🙂 I just had a question: Can the cheese be left in the counter for 3 days and not go bad? Thank you!!
Wholesome Yum M
0Hi Laura, The cheese dries out, but it doesn’t go bad. This creates the right environment for “popping” it. Enjoy!
Melissa
0I haven’t even tried it with the toppings yet – just plain they are yummy! A question though, I used provolone cheese, cut it up, melted it (a little too much I think. I got “puffing” but probably would have gotten more. Some actually popped in the oven as they puffed!) After the melting, my cheese seemed very greasy, leaving grease spots on the parchment paper. It seemed so greasy that after 2 days I changed the parchment paper and paper towels, patting the cheese off while I was at it. Now it’s day 3 and I just finished the puffing stage. They still seem greasy and have left more grease marks on the parchment paper. Is this normal? Should I store them in a container with paper towels to soak up the grease?
Thanks!
Wholesome Yum M
0Hi Melissa, The cheese cubes may give off some grease, this is normal. How do the cubes feel? Are they hard (like the rind of a hard cheese) or are they still rubbery? If they are still rubbery, then leave them on the counter until they become hard. This drying time may vary according to the humidity levels in your house.
Ash
0This sounds amazing.
Unfortunately the corn extract and cheese powder are not as readily available in Australia, with the corn extract costing at least 59AUD.
I may just try them and use different seasoning however! 🙂
Wholesome Yum M
0Hi Ash, The extract and cheese powder make them taste like popcorn, but really they are just as delicious on their own!
Kate
0Without the toppings, do these taste anything like Moon Cheese? Ive become obsessed with them especially the gouda ones.
Wholesome Yum M
0Hi Kate, Yes these are very similar to moon cheese!
Christian Guzman
0That is incredible. I never would have thought of something like this. It sounds even BETTER than popcorn! I’ll be back as soon as I get the ingredients from your links.
Jen
0I’ve been buying something similar to this recipe at the local market. But they don’t always have it and we were craving it so I tried your recipe. The fam loved it. Thanks for making our day.
Angela
0I love these! What a fun snack when you are craving popcorn.
Marlynn
0I never would have thought to make this as a sub for popcorn but it is so delicious and brilliant!
Andrea Metlika
0I really like that you used provolone for this. I could snack on these any day.