A super easy and decadent 4 ingredient keto cheesecake fluff that is layered with any topping your heart desires! I give 5 topping options and 4 mix in options for different flavors.
I am so excited about this new yummy treat that I have for you today! This Keto Cheesecake Fluff will knock your socks off because it is so good. If my husband thinks it's amazing, then we have something really good on our hands!
I love love love cheesecake and I love the simplicity of this sugar free cheesecake fluff.
When I am looking for something a little more show stopping...I make my decadent keto cheesecake. It is out of this world!
HOW TO MAKE KETO CHEESECAKE FLUFF
For this recipe, I used heavy cream, softened cream cheese, lemon zest, and low carb sweetener.
I used my stand mixer to get the heavy cream whipped to stiff peaks. Then, I scraped it into a separate bowl and set it aside. You could also whip this by hand with a whisk or use a hand mixer.
I then beat the softened cream cheese, lemon zest, and the sweetener until it was nice and smooth.
It is important to start with soft cream cheese. If it isn't soft enough, your cheesecake fluff will be lumpy.
I poured the whipped cream into the stand mixer bowl with the cream cheese and I gently folded it with a spatula to get it half way incorporated. Then used the stand mixer with the whisk and I beat the mixture until it was completely smooth. Now we have keto cheesecake fluff!
I scraped it all into a piping bag to get it into the glasses nice and pretty. This is totally optional, but it does make it nice if you were serving the keto fluff to guests.
KETO CHEESECAKE FLUFF TOPPINGS
- For the crumble of this low carb cheesecake mousse, I used the Atkins Lemon Bar! I chopped it up into chunks and it was the perfect addition to this recipe.
- My Keto Granola would be equally amazing as a topping for this dessert.
- Toasted coconut
- chopped strawberries or raspberries
- chocolate chips
I chopped up my crumble and I put some into the bottom of the glasses, followed by keto no bake cheesecake, then more crumble, cheesecake fluff, and finally, the crumble on top.
Did you make this Sugar free and Keto cheesecake fluff recipe? Tag me on Instagram so I can see! @lowcarbwithjennifer
Keto Cheesecake Fluff - 4 Ingredients!
- 1 Cup Heavy Whipping Cream
- 1 8 ounce Brick of Cream Cheese, Softened
- Zest of 1 Lemon
- ½ Cup Granular Sweetener (Click here to see my favorite on Amazon)
Make the Fluff
- Add the heavy cream to a stand mixer and whisk until stiff peaks are formed. You can also use a hand mixer or whip by hand with a whisk.
- Remove the whipped cream to a separate bowl and set aside
- Add the softened cream cheese, zest, and sweetener to the stand mixer bowl and beat until smooth.
- Pour the whipped cream into the stand mixer bowl with the cream cheese. Stir gently with a spatula until it is halfway incorporated. Use the stand mixer to finish whipping until smooth.
- Serve with your favorite topping. See notes below for flavor mix-ins.
- NUTRITION: Listed nutrition is for just the no bake cheesecake mousse.
- SWEETENER: This recipe works with either powdered Swerve or Powdered Lakanto sweetener.
- TOPPINGS: My favorite is my keto granola
- toasted coconut
- chopped berries
- chocolate chips
- SOFTENED CREAM CHEESE: Make sure your cream cheese is really soft or your mousse will be lumpy.
- OPTIONAL MIX-INS:
- If you prefer, you could make this a vanilla mousse by eliminating the lemon zest and adding 1 teaspoon of vanilla extract.
- replace the lemon zest with PB2 for a peanut butter fluff
- replace the lemon zest with 1 teaspoon of cocoa powder for a chocolate keto fluff
- STORING: This will keep in the refrigerator in an air tight container for up to a week.
Nutrition per serving
Nutrition is provided as a courtesy only. Please re-calculate on your own with the ingredients and amounts you used for the most accurate data.
Loretta Sullivan says
This is SO delicious! I mixed in vanilla and cocoa options, topped with fresh blueberries and chopped toasted pecans. My husband thought he'd gone to dessert heaven. He also loves mocha flavoring, so I foresee the addition of a teaspoon of espresso powder along with cocoa and vanilla, then topped with some of the granola recipe you have on this site. Thank you for sharing!
This was delicious! We served it with some slivered toasted almonds on top. Perfect!
W - O - W... This is Fantastic! Truth be told I even thought it was perfect before adding the heavy whipping cream back in. I used Birch Zylitol for the sweetner that I put in my Nutrabullet and made into a powder and I added one drop of lemon essential oil for a little more lemon flavor. But even before I did that I tasted it and loved it. Totally making this and trying it with vanilla extract with some Lily's choc chips or maple extract.. OMG the possibilities are endless! LOL THANK YOU for sharing this!
This recipe is so simple and yet so delicious! I did not use granulated sweetener…. I used powdered swerve. Just the cheesecake fluff by itself is fabulous… I made it with the lemon zest and I’m so glad I did! After mixing it all up I divided into six equal portions of 90 g each. Perfect little dessert treat!
I've added a packet of flavored sugar-free gelatin on several occasions and it's divine!
I use allulose sweetener instead of erythritol and reduce the amount to 1/4 cup when using gelatin.
A. Davis says
I’m going to make this one this coming weekend for sure. I’m thinking that the granulated sweetener is coming out grainy because they aren’t mixing it long enough? The tip says you can use powdered, but I’m guessing that’s there only for those that don’t have a granulated version of the sweetener? Anyways, it looks divine and I can’t wait to try it!!!
Arlene Greiner says
I used 2 TBsp of sugar and divided into 8 servings
I added cocoa powder and made it chocolate... yum
So easy to make and so Yummy! I just spooned the fluff into ramekins and topped with strawberries and my family loved it!
made this for myself and the whole family loved it
Just started keto and watching my family eat cookies tonight made me search for a yummy desert. Wow did this hit the spot! I ate mine with berries and chopped pecans. I was surprised how sweet it is. Didn’t take much to satisfy my sweet craving. Can’t wait to try it with the vanilla and cocoa variation.
Patty Shaffer says
The cheesecake fluff was absolutely wonderful. And it gives you the feel of alot of different deserts because of all the different flavors
GREAT dessert. This is delicious and very easy to make!!! Thanks for sharing.
How can I add this in my carb manager to add the nutrition .. I’m just eating like a tablespoon of it ?
I would make one whole recipe and then measure it by the tablespoon to see how many tablespoons it makes. That would be how many servings the recipe would make for you.
This is sooooo good! I saw in the nutrition info it’s 6 servings.... can you say what the amount of each serving is? Thanks in advance!
This is delicious!!!
Karen Jones says
I made this cheesecake fluff several times. I put it on the almond flour pie crust. It was great! I made it for get-togethers and found it much easier to transport and serve on the crust. I spread one batch of the crust in a rectangular pan. I baked the crust for approximately 20 minutes for a crisper, cookie-like crust. I qlso made two batches of the fluff, one vanilla and one chocolate, so every had a choice. Both fit on the crust. Everyone loved it!
Tessa McQueen says
This recipe says it has 4 net carbs, but I punched it into a nutrition calculator, and it has about 34 carbs, no fiber or anything to reduce the net carbs. It really threw off my diet! I should have known it was too good to be low carb.
The nutrition calculator you are using likely included the erythritol sugar alcohols. Those should not be counted.
The recipe calls for Granular sweetener but is the tips you talk about powdered sweetener. Is the powdered preferred? Thanks for the recipe!
Wow, wow ,wow ,thank you sooo much for all of your sweet recipe,s, I made the cheese cake bottom from the strawberry one and did the no bake lemon fluff .
Layered it in a glass with a bit of the lemon and soft cheese mix ,as well as the fluff and called it lemon fool wow layers of joy thank you so much even made enough for my mom to try as she's diabetic ☺️ no more missing lemon curd
Love this treat. Most definately will make again and again!
can you use liquid monk fruit instead? The powdered version has Erythritol in it? Thanks!
I am not sure if that would work
Don’t forget you can use a coffee grinder to powder those sweeteners down to a powder. That’s what I do for my monk fruit.
Love this recipe, thanks for sharing!!
Is this 4 net carbs just for the fluff? And then more with th toppings? Would it be like 9 net carbs with the lemon Atkins bar?
Yes, just for the fluff. Any toppings would be extra.
Sally Zimmer says
Delicious Keto desserts. Love this one. So easy to make.
Is delicious... however, the granular monk fruit you linked in the ingredients as your favorite makes it very grainy. I wish I would have noticed your tips that say to use powdered sweetener.
Sara Minard says
Sooo good, thank you! I only had the granular sugar but it was still delicious. I ate it with strawberries and some keto candied pecans. Was craving something sweet and it hit the spot!
Can you please tell me what the servings size is for the nutrition
The recipe makes 6 servings
Jodi Griner says
Can you use Splenda as the sweetener?
Yep! It would be the same amount
Use a confectioner/powdered sugar. Granular is too grainy. But is delicious!!!!
We loved this so delicious!
Jocelyn (Grandbaby Cakes) says
The cheesecake looks so light and mouse like that I would surely eat two bowls of this.
What a tasty recipe and so easy to make!
Erica Schwarz says
The chopped up lemon Atkins bar on the fluff is sooo good. Great suggestion, I would never have thought of using those bars that way and I love them.
Annie @ Annie's Noms says
I have never tried cheesecake fluff before, but it looks and sounds divine! I love cheesecake in all forms, so I just know I will love this! Making it over Christmas!
Claudia Lamascolo says
This was perfect as described fluffy and delicious!
Love how super easy this is to make! Thanks for all of the add in ideas to change this up every time.
Love this recipe! It was so easy and absolutely delicious! I will definitely be making again!
Looks delicious. I am making this for guests tonight. Can this be made in advance and refrigerated?
yes, definitely it needs to be made 24 hours in advance
Aimee Radmore says
So can't be made the day of? Just checking because it doesn't say with the original recipe, just in the comments. Thank you!
Oh, sorry! I thought you were commenting on my cheesecake recipe! Yes, this can be made the day of
Loved this! Totally satisfied my "sweet" tooth and my love for cheesecake. My husband and son who are not in on this low car/keto life loved it too.
Very delicious even my kids enjoy it!
So glad you liked it, Jacyn!
I love this dessert! It was delicious! It was a big hit with my four year old!
I love mousse because it's so much lighter than cheesecake. It's perfect to finish with when having guests for dinner. And lemon is one of my favorite flavors. This looks amazing and now you've got me curious about the Atkins bars so I'll have to go buy some for myself.
Such a great idea! I love cheesecake and now I can have it! Will be getting some of those bars to try TODAY!