Keto No-Bake Cheesecake
This keto no-bake cheesecake is the dessert that keeps you on plan without feeling like you are missing out. With just 4g net carbs per slice, it is a genuine keto-friendly treat that delivers the creamy, tangy richness of a classic New York cheesecake, using erythritol and a crunchy almond flour base instead of sugar and graham crackers. No oven required, no water bath, no cracking, no stress.
The filling combines full-fat cream cheese, cold heavy whipping cream, and sifted powdered erythritol for a perfectly balanced texture that firms up beautifully overnight in the refrigerator. Fresh lemon juice and lemon zest cut through the richness and give it that signature cheesecake tang. The almond flour and butter base presses into a biscuit-like crust that holds its shape cleanly when sliced, without a single gram of flour or refined sugar.
What makes this recipe genuinely reliable is the method. Room-temperature cream cheese is beaten until completely smooth before any other ingredient is added, this is the single most important step for a lump-free filling. The heavy cream is whipped separately to stiff peaks while still cold from the fridge, then folded gently into the cream cheese mixture in two additions to keep maximum volume and airiness. The result is light yet rich, far less dense than a baked cheesecake but just as satisfying.
Chilling time matters. While 4 hours will give you a sliceable cheesecake, overnight refrigeration (6–8 hours minimum) produces the cleanest, firmest result. If you are serving this to guests, make it the evening before. It actually improves with time as the flavours meld and the texture firms further.
Naturally gluten-free and suitable for keto, low-carb, and diabetic-friendly diets, this cheesecake is also easy to adapt. Blend fresh strawberries into the filling for a fruity version, stir in raw cacao powder for a chocolate twist, or double the lemon for a sharp citrus cheesecake. Top with fresh raspberries, blueberries, or strawberries on the day of serving, fresh fruit keeps the net carbs low and adds a pop of colour that makes this look far more impressive than the effort involved.
This recipe sets without gelatin or any additional thickeners. The combination of stiffly whipped cream and well-beaten full-fat cream cheese provides enough structure on its own, as long as you give it adequate chilling time and avoid the common pitfalls of under-whipped cream or warm cream cheese.
Store leftovers covered in the refrigerator for up to 4 days, or freeze individual slices (without toppings) for up to one month. It is one of the most practical keto desserts you can make, prepare it Sunday evening, slice it all week.
Ingredients
- 150 g almond flour (blanched, extra-fine — not almond meal, which is coarser and produces a grittier base)
- 50 g unsalted butter, melted (slightly cooled before mixing — hot butter can make the base greasy)
- 2 tbsp powdered erythritol (for the base — powdered monk fruit also works)
- 1 pinch sea salt (for the base — enhances the flavour of the almond crust)
- 500 g full-fat cream cheese (room temperature — essential for a smooth, lump-free filling. Do not use low-fat or reduced-fat varieties)
- 200 ml heavy whipping cream (cold from the fridge — must be cold to whip to stiff peaks properly)
- 80 g powdered erythritol (for the filling — sift before using to prevent grittiness. Powdered monk fruit or allulose also work)
- 2 tbsp fresh lemon juice (freshly squeezed only — bottled lemon juice lacks the brightness needed to balance the cream cheese)
- 1 tsp pure vanilla extract (use pure extract, not imitation vanilla flavouring)
- 1 tsp lemon zest (from an unwaxed lemon — zest before juicing)
Instructions
- 1
Line the base of an 8-inch springform tin with baking paper.
Grease the sides lightly with butter before lining — this helps the baking paper sit flat and makes unmoulding easier.
- 2
Mix almond flour, melted butter, erythritol, and salt until the mixture resembles wet sand. Press firmly and evenly into the base of the tin. Refrigerate while making the filling.
The mixture should hold together when you press a small amount between your fingers. If it feels too dry, add an extra 5g of melted butter. The firmer you press the base, the cleaner the slices.
- 3
Beat cream cheese with an electric mixer until smooth and fluffy — about 2 minutes.
Room temperature cream cheese is essential — cold cheese leaves lumps that no amount of beating will fully remove. Allow at least 1 hour out of the fridge.
- 4
Add sifted erythritol, lemon juice, vanilla, and lemon zest. Beat until smooth.
Sift the erythritol to avoid any gritty texture in the filling. Add it gradually to avoid a dust cloud from the mixer.
- 5
In a separate bowl, whip cold cream to stiff peaks.
Cold cream whips faster and holds peaks better. Use a chilled bowl if your kitchen is warm. Stop as soon as you reach stiff peaks — over-whipping causes the cream to become grainy.
- 6
Gently fold the whipped cream into the cream cheese mixture in two additions until smooth and combined.
Fold rather than stir to keep the cream aerated and the filling light. Use a large spatula and a gentle cutting-and-folding motion — stop as soon as no white streaks remain.
- 7
Pour over the base, smooth the surface, cover, and refrigerate overnight (minimum 6 hours).
Tap the tin gently on the counter a few times after pouring to release any large air bubbles, then smooth the top with an offset spatula for a neat finish.
- 8
Release the springform, peel away baking paper, and serve topped with fresh berries.
Run a thin knife around the inside edge of the tin before releasing the springform to ensure a clean release without cracking the sides.
Nutrition per serving
285kcal
Calories
5g
Protein
5g
Carbs
28g
Fat
1g
Fibre
2g
Sugar
220mg
Sodium
Pro Tips
- ✓
Room temperature cream cheese is non-negotiable, leave it out for at least 1 hour before starting. Cold cream cheese will not beat smooth and will leave lumps throughout the filling.
- ✓
Sift your powdered erythritol before adding it to the filling. Unsifted erythritol can leave a slightly gritty texture, especially if your sweetener has clumped in storage.
- ✓
Whip the heavy cream only until stiff peaks form, not beyond. Over-whipped cream turns grainy and separates, which will affect the final texture of your cheesecake.
- ✓
Refrigerate overnight for the best result. While 4 hours is the minimum, 6–8 hours produces a noticeably firmer, cleaner-slicing cheesecake with a better set texture throughout.
- ✓
Run a thin, dry knife under hot water, wipe it dry, then use it to slice, wiping the blade clean between each cut. This gives you sharp, professional-looking slices with no dragging.
- ✓
Add fresh berry toppings only on the day of serving, not before refrigerating. Berries release juice overnight which can make the surface of the cheesecake wet and affect the texture.
Frequently Asked Questions
Variations
- •
Keto Lemon Cheesecake
Double the lemon zest and juice for a more intensely citrusy version. Top with a sugar-free lemon curd.
- •
Keto Strawberry Cheesecake
Blend 100g fresh strawberries into the filling and top with sliced fresh strawberries for a fruity variation.
- •
Keto Chocolate Cheesecake
Add 3 tbsp raw cacao powder to the filling and top with a dark chocolate ganache made with 90%+ dark chocolate and cream.
Substitutions
- •Erythritol → Powdered monk fruit sweetener or allulose (Use the same quantity. Avoid liquid sweeteners as they affect the texture.)
- •Heavy cream → Full-fat coconut cream (Use the thick part from a refrigerated can of full-fat coconut milk. Dairy-free and keto-compliant.)
- •Almond flour → Crushed macadamia nuts or pecan meal (Both are very low-carb alternatives to almond flour for the base.)
🧊 Storage
Refrigerate without toppings for up to 4 days. Freeze (without toppings) for up to 1 month, thaw overnight in the fridge.
📅 Make Ahead
Must be made at least 6 hours ahead, overnight refrigeration is ideal. Add fruit toppings on the day of serving.
