The Creamiest No-Bake Keto Dessert You’ll Ever Make
💡 Quick Recipe Overview
- Prep Time: 15 minutes
- Chill Time: 30 mins–4 hours
- Total Time: 45 mins–4 hours 15 mins
- Servings: 4
- Net Carbs: 3–5g per serving
- Gluten-Free | Low-Carb | No-Bake | Keto-Friendly
If you’ve been on the keto journey long enough, you know that sweet cravings can strike hard—and often. Enter: Keto Cheesecake Fluff, a no-bake dessert that tastes just like classic cheesecake filling but without the crust, carbs, or guilt. This luscious, cloud-like dessert whips up in under 15 minutes and delivers that tangy, sweet, creamy satisfaction that makes you forget sugar even exists.
I first created this recipe during a family-wide keto challenge. We were in desperate need of a satisfying dessert that didn’t taste artificial or require complicated steps. The result? A foolproof recipe that instantly became a favorite in our home and has remained a staple ever since.
Whether you’re hosting guests or just need a personal keto-friendly indulgence, this cheesecake fluff checks all the boxes: creamy, low-carb, sugar-free, and effortlessly delicious.
Why You’ll Love This Keto Cheesecake Fluff
- ✅ No baking or chilling pans—just mix, whip, and chill
- ✅ Rich, creamy texture with authentic cheesecake flavor
- ✅ Only 3–5g net carbs per serving
- ✅ Customizable with endless keto-friendly flavors
- ✅ Satisfies sweet cravings without a blood sugar spike
- ✅ Crowd-pleasing—even non-keto guests love it
Ingredients
| Ingredient | Quantity | Notes |
|---|---|---|
| Full-Fat Cream Cheese | 8 oz (226g) | Room temperature, softened |
| Heavy Whipping Cream | 1 cup (240ml) | Cold from the fridge |
| Powdered Keto Sweetener | 1/2 cup (96g) | Confectioners’ style (Swerve or Lakanto) |
| Vanilla Extract | 1 tsp (5ml) | Pure extract recommended |
| Lemon Juice or Zest (Optional) | 1 tsp juice or 1/2 tsp zest | Adds brightness and tang |
Instructions
1. Beat the Cream Cheese
In a large mixing bowl, beat softened cream cheese on medium speed for 1–2 minutes until completely smooth. Scrape the sides of the bowl as needed.
2. Add Sweetener & Flavor
Add the powdered keto sweetener, vanilla extract, and optional lemon juice or zest. Mix on low to start, increasing to medium. Beat until the mixture is light and fluffy.
3. Whip the Heavy Cream
In a clean, chilled bowl, whip the heavy cream on medium-high speed until stiff peaks form—about 3–5 minutes. Be careful not to overwhip.
4. Fold the Mixtures
Add one-third of the whipped cream to the cream cheese base and gently fold with a rubber spatula. Then fold in the remaining whipped cream until fully combined. Avoid overmixing.
5. Chill
Cover and refrigerate for at least 30 minutes, ideally 2–4 hours. This improves the texture and lets the flavors develop.
6. Serve
Scoop into small bowls, jars, or glasses. Add toppings (see below) and enjoy!
Nutritional Snapshot (Per Serving – Estimated)
- Calories: 370
- Fat: 38g
- Net Carbs: 3–5g
- Protein: 6g
Nutritional data may vary slightly depending on ingredient brands. Erythritol and monk fruit are not included in net carbs due to minimal impact on blood sugar.
Storage & Make-Ahead Tips
- Fridge: Store in an airtight container for up to 5 days. Press plastic wrap onto the surface to prevent skin formation.
- Freezer: Not recommended—separation may occur after thawing.
- Make-Ahead Tip: Portion into mason jars for grab-and-go keto desserts.
Serving Ideas: Dress It Up
- Berry Bliss: Top with a few fresh raspberries or blueberries.
- Nutty Crunch: Add chopped pecans or walnuts for texture.
- Chocolate Lovers: Mix in sugar-free chocolate chips or drizzle keto chocolate syrup.
- Parfait Style: Layer fluff with keto granola or almond flour cookies.
- Zesty Kick: Add extra lemon zest or a dusting of cinnamon.
Pro Tips for Perfect Results
- Room Temp Cream Cheese is key to avoid lumps.
- Cold Whipping Cream ensures stable peaks.
- Use Powdered Sweetener for a silky-smooth finish.
- Fold, Don’t Stir to preserve the airy fluff.
- Taste and Adjust before adding whipped cream.
Keto Cheesecake Fluff FAQs
Q: How long will it last in the fridge?
A: 3–5 days when stored in an airtight container.
Q: Can I make it dairy-free?
A: You can try dairy-free cream cheese and canned coconut cream, but expect a texture and flavor change.
Q: Can I freeze this recipe?
A: It’s not recommended—cream and cheese may separate when thawed.
Q: What went wrong if my fluff is runny?
A: Most common causes: under-whipped cream, warm cream, or overmixing. Chill time also helps firm it up.
Q: Can I flavor it differently?
A: Yes! Try cocoa powder, almond extract, peanut butter, espresso powder, or keto-friendly fruit extracts.
Final Thoughts
This Keto Cheesecake Fluff is more than just a dessert—it’s a lifestyle win. It proves that you don’t need sugar or complicated steps to enjoy something truly decadent. Whether you’re deep into your keto journey or simply want a quick low-carb sweet fix, this recipe has your back.
So grab a spoon, whip it up, and enjoy your creamy slice of keto heaven.
❤️ Tried This Recipe?
Let us know how it turned out! Please feel free to leave a comment below.
📋 Recipe Card Summary for Print View
Keto Cheesecake Fluff
An ultra-creamy, no-bake, sugar-free cheesecake mousse with just 3–5g net carbs per serving.
Ingredients:
- 8 oz full-fat cream cheese, softened
- 1 cup cold heavy whipping cream
- 1/2 cup powdered keto sweetener
- 1 tsp vanilla extract
- 1 tsp lemon juice or 1/2 tsp zest (optional)
Instructions:
- Beat softened cream cheese until smooth.
- Add sweetener, vanilla, and lemon; mix until fluffy.
- Whip heavy cream to stiff peaks.
- Fold whipped cream into the cream cheese mixture.
- Chill 30 mins–4 hrs.
- Serve with optional toppings.