Slow cooker starch-free cheesecake with chocolate ganache is a rich, creamy, deli-style dessert with a flawlessly smooth texture. The almond flour crust and silky filling cook gently over a water bath, so it never cracks. Topped with glossy dark chocolate ganache, it's unbelievably simple and completely keto.
Imagine a classic, deli-style cheesecake so rich, so creamy, and so utterly satisfying that you’d never guess it’s completely starch-free. What if I told you the secret to achieving that flawlessly smooth, never-cracked texture isn’t a complicated water bath in the oven? It’s your slow cooker! This game-changing method makes ‘baking’ a cheesecake unbelievably simple, yielding a perfectly decadent dessert every single time. Get ready to impress everyone (including yourself!) with this foolproof recipe.
• MAKES: 12 servings
• PREPARATION TIME: 30 minutes
• COOKING TIME: 4 hours + chilling
Ingredients
• For the Crust
• 1 cup / 100 g (3.5 oz) almond flour
• 2 tablespoons / 28 g (0.99 oz) butter or virgin coconut oil
• 1/4 cup / 40 g (1.41 oz) powdered erythritol or Swerve
• 1 egg yolk
• 1/2 teaspoon (10 ml / 0.3 fl oz) vanilla bean powder or ground cinnamon
• Pinch of fine sea salt
• For the Cheesecake Layer
• 2 cups / 480 g (16.9 oz) full-fat cream cheese, at room temperature
• 1/2 cup / 114 g (4 oz) full-fat sour cream
• 1 egg yolk
• 1 large egg
• 1/2 cup / 80 g (2.82 oz) powdered erythritol or Swerve
• 1/2 teaspoon vanilla bean powder or 2 teaspoons (10 ml / 0.3 fl oz) sugar-free vanilla extract
• 2 tablespoons / 30 ml (1 fl oz) fresh lemon juice
• 1 teaspoon fresh lemon zest
• 1 heaped tablespoon / 12 g (0.42 oz) coconut flour
• Optional: few drops of liquid stevia
• For the Ganache
• 3.5 ounces / 100 g (3.5 oz) dark chocolate, minimum 85% cacao
• 1/2 teaspoon (10 ml / 0.3 fl oz) vanilla bean powder or 2 teaspoons (10 ml) sugar-free vanilla extract
• 1/4 cup plus 2 tablespoons / 90 ml heavy whipping cream or coconut milk
• 3 tablespoons / 43 g (1.52 oz) butter or coconut oil
• Optional: few drops of liquid stevia
Instructions
1. Prepare the Slow Cooker & Pan: Preheat a 5- to 6-quart slow cooker. Pour in 1 cup / 240 ml of boiling water and place a spacer inside (like a small rack or crumpled foil). Line the bottom of a medium springform pan with parchment paper, ensuring it fits in the cooker without touching the water.
2. Make the Crust: In a bowl, combine all crust : almond flour, butter, erythritol, egg yolk, vanilla, and salt. Use your hands to mix until a dough forms, then press it evenly into the bottom of the prepared springform pan.
3. Mix the Cheesecake Filling: In a separate bowl, use a whisk or an electric mixer to beat the room-temperature cream cheese until smooth. Add the sour cream, egg yolk, whole egg, erythritol, vanilla, lemon juice, lemon zest, and coconut flour. Mix until just combined and smooth—do not overmix. Add optional stevia if desired. Pour the filling over the almond crust.
4. Cook the Cheesecake: Carefully place the springform pan onto the spacer in the slow cooker. Cover and cook on low for 4 hours.
5. Cool Completely: Once cooked, turn off the slow cooker. Remove the lid and let the cheesecake cool inside the slow cooker for 2 to 3 hours. This gradual cooling prevents cracks.
6. Chill Overnight: Transfer the cheesecake (still in its pan) to the refrigerator to chill and set completely, preferably overnight.
7. Prepare the Ganache: When ready to serve, gently run a blunt knife around the edge of the cheesecake and release it from the springform pan. To make the ganache, break the chocolate into small pieces and place in a heatproof bowl with the vanilla. Heat the cream and butter in a small saucepan over medium heat until hot but not boiling. Pour the hot cream mixture over the chocolate. Let it sit for a minute, then stir until smooth and creamy.
8. Garnish and Serve: Let the ganache cool slightly, then pour it over the chilled cheesecake. Return the cheesecake to the fridge for at least 10 minutes to allow the ganache to set before slicing.
Nutritional Information
• Serving Size: 1 slice (1 of 12)
• Calories: 295 kcal
• Net Carbs: 5.1 g (0.18 oz)
• Protein: 7.6 g
• Fat: 29.3 g
• Macronutrient Ratio: 6% Carbs, 10% Protein, 84% Fat
Pro Tips
• For a lump-free cheesecake filling, ensure your cream cheese, sour cream, and eggs are all at room temperature before you begin mixing.
• Mix the cheesecake filling until the are just combined. Overmixing incorporates too much air, which can cause the cheesecake to rise and then crack as it cools.
• If your ganache separates or looks grainy, don’t panic! Place it in a blender with 1-2 tablespoons (30 ml / 1 fl oz) of hot water and process until smooth and creamy again.
• No special slow cooker rack? Create a makeshift spacer by crumpling up a length of aluminum foil into a thick ring or by using a few metal cookie cutters.
FAQ
Q: Why make a cheesecake in a slow cooker
A: The slow cooker provides a gentle, moist heat environment that mimics a traditional water bath. This cooks the cheesecake evenly, resulting in a flawlessly smooth and creamy texture without any cracks—it’s a simpler, foolproof method.
Q: Can I use a different sweetener instead of erythritol
A: Yes, you can substitute erythritol with another powdered low-carb sweetener like monk fruit or allulose in a 1:1 ratio. Avoid using liquid sweeteners in the cheesecake filling as it can change the final texture.
Q: How do I know when the cheesecake is done cooking
A: The cheesecake is ready when the edges are set but the center still has a slight wobble. It will continue to firm up as it cools in the slow cooker and then chills overnight in the refrigerator.
Q: What if I don’t have a rack for my slow cooker
A: You can easily create a makeshift spacer. A crumpled ring of aluminum foil or a few metal cookie cutters placed on the bottom of the slow cooker work perfectly to elevate the pan above the water.
Pro Tips
- Make sure the cream cheese, sour cream, and eggs are all at room temperature before you begin mixing. That's the secret to a lump-free filling.
- Do not overmix the filling. Mix just until combined and smooth — incorporating too much air makes the cheesecake rise and then crack as it cools.
- Cool it gradually: leave the cheesecake inside the switched-off slow cooker for 2 to 3 hours, then chill it overnight still in the pan. Gradual cooling is what prevents cracks.
- No slow cooker rack? Crumple a length of aluminum foil into a thick ring, or set a few metal cookie cutters in the water as a makeshift spacer.
- If the ganache separates or looks grainy, blend it with 1 to 2 tablespoons of hot water until it's smooth and creamy again.
Frequently Asked Questions
Why did my cheesecake crack?
It's usually overmixing or cooling too fast. Mix the filling just until combined, then cool the cheesecake inside the slow cooker for 2 to 3 hours before the overnight chill.
Is this cheesecake keto-friendly?
Each of the 12 slices has 5.1 g net carbs, 7.6 g protein, and 29.3 g fat. It's starch-free, with an almond flour crust and a heaped tablespoon of coconut flour in the filling.
Can I make this cheesecake ahead of time?
It's designed for it. Cook it, cool it in the pot, and chill it overnight. Pour the ganache over just before serving and give it 10 minutes in the fridge to set.
My ganache looks grainy — can I save it?
Yes. Put it in a blender with 1 to 2 tablespoons of hot water and process until it's smooth and creamy again.
Recipe card below.
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Slow Cooker Starch-Free Cheesecake with Chocolate Ganache
Ingredients
Method
- Prepare the Slow Cooker & Pan: Preheat a 5- to 6-quart slow cooker.
- Pour in 1 cup / 240 ml of boiling water and place a spacer inside (like a small rack or crumpled foil).
- Line the bottom of a medium springform pan with parchment paper, ensuring it fits in the cooker without touching the water.
- Make the Crust: In a bowl, combine all crust : almond flour, butter, erythritol, egg yolk, vanilla, and salt. Use your hands to mix until a dough forms, then press it evenly into the bottom of the prepared springform pan.
- Mix the Cheesecake Filling: In a separate bowl, use a whisk or an electric mixer to beat the room-temperature cream cheese until smooth.
- Add the sour cream, egg yolk, whole egg, erythritol, vanilla, lemon juice, lemon zest, and coconut flour.
- Mix until just combined and smooth—do not overmix.
- Add optional stevia if desired.
- Pour the filling over the almond crust.
- Cook the Cheesecake: Carefully place the springform pan onto the spacer in the slow cooker.
- Cover and cook on low for 4 hours.
- Cool Completely: Once cooked, turn off the slow cooker.
- Remove the lid and let the cheesecake cool inside the slow cooker for 2 to 3 hours. This gradual cooling prevents cracks.
- Chill Overnight: Transfer the cheesecake (still in its pan) to the refrigerator to chill and set completely, preferably overnight.
- Prepare the Ganache: When ready to serve, gently run a blunt knife around the edge of the cheesecake and release it from the springform pan. To make the ganache, break the chocolate into small pieces and place in a heatproof bowl with the vanilla.
- Heat the cream and butter in a small saucepan over medium heat until hot but not boiling.
- Pour the hot cream mixture over the chocolate.
- Let it sit for a minute, then stir until smooth and creamy.
- Garnish and Serve: Let the ganache cool slightly, then pour it over the chilled cheesecake. Return the cheesecake to the fridge for at least 10 minutes to allow the ganache to set before slicing.
- Mix the cheesecake filling until the are just combined. Overmixing incorporates too much air, which can cause the cheesecake to rise and then crack as it cools.
