If you miss classic bakery desserts while eating low carb, this keto turtle cheesecake is going to make you very happy.

It has a rich chocolate crust, a creamy filling with crunchy pecans, and a smooth caramel sauce with chocolate drizzled on top.
Traditional cheesecakes with sweet toppings are usually full of sugar, which quickly gets in the way of your goals.

That is why I love this version, because it gives you all the rich flavors of a classic dessert while staying keto friendly.
It looks impressive on a serving plate, but the steps are actually very straightforward to make at home.
Why I Love This Recipe
Classic Turtle Flavor – You get the iconic mix of caramel, chocolate, and toasted pecans without any added sugar.
Ultra Creamy Texture – Sour cream and gentle baking create a rich, silky filling that never feels dry.

Crisp Chocolate Crust – The almond flour and cocoa crust tastes like chocolate cookies and adds great crunch.
Soft Gooey Caramel – Using allulose ensures the homemade caramel sauce stays smooth, buttery, and soft when chilled.
Ingredients You’ll Need
For the Crust
- 1 1/4 cups Almond Flour
- 1/4 cup Unsweetened Cocoa Powder
- 1/4 cup Butter, Melted
- 3 tbsp Powdered Monk Fruit Allulose Blend
- 1/4 tsp Salt
For the Filling
- 24 oz Cream Cheese, Softened
- 3/4 cup Brown Monk Fruit Sweetener
- 3 Large Eggs
- 1/2 cup Sour Cream
- 2 tsp Vanilla Extract
- 3/4 cup Pecans, Chopped
For the Caramel Topping
- 1/4 cup Butter
- 1/2 cup Granulated Allulose
- 1/2 cup Heavy Cream
- 1/2 tsp Vanilla Extract
- 1/4 tsp Salt
- 3/4 cup Pecan Halves, Toasted
- 1/3 cup Sugar Free Chocolate Chips
- 1 tsp Coconut Oil
How To Make
Step 1
Preheat the oven to 350F and line a 9 inch springform pan with parchment. Mix the almond flour, cocoa powder, melted butter, sweetener and salt, press into the pan and bake for 10 minutes. Cool and reduce the oven to 325F.
Step 2
Beat the cream cheese and brown sweetener for 2 minutes until smooth. Add the eggs one at a time on low speed, then mix in the sour cream and vanilla. Fold in the chopped pecans.
Step 3
Pour the filling over the crust and bake for 50 to 55 minutes until the edges are set and the center jiggles slightly. Turn the oven off, crack the door and cool inside for 1 hour, then chill for at least 6 hours.
Step 4
Make the caramel. Melt the butter in a saucepan over medium heat, add the allulose and cook, stirring, for 3 to 4 minutes until it turns golden amber.
Step 5
Slowly whisk in the heavy cream, it will bubble, then simmer for 3 to 4 minutes until thickened. Stir in the vanilla and salt and let cool for 10 minutes until pourable but not hot.
Step 6
Pour the caramel over the chilled cheesecake and arrange the toasted pecan halves on top, pressing them lightly into the caramel.
Step 7
Melt the chocolate chips with the coconut oil in 20 second bursts, stirring between each. Drizzle over the pecans and refrigerate for 20 minutes to set before slicing.

Tips
Stick to Allulose for the Caramel
You’ll get the best results if you use allulose for the caramel topping instead of erythritol.
Allulose melts into a smooth syrup and stays silky in the fridge. Other low carb sweeteners will turn grainy and form hard crystals once the caramel cools down.
Bring the Cream Cheese to Room Temperature
From my experience, cold cream cheese is the main reason cheesecake fillings end up with small white lumps.

Set the cream cheese, eggs, and sour cream on the counter at least two hours before you start mixing.
Warm ingredients blend together smoothly in seconds without needing heavy mixing.
Mix on Low Speed Only
I recommend keeping your hand mixer or stand mixer on low once you begin adding the eggs.
Whipping the batter on high speed forces too much air into the mixture.
That trapped air will puff the cheesecake up like a balloon in the oven, causing the center to sink and split as it cools.
More Recipes
- Keto Churro Cheesecake Bars
- Keto Cinnamon Roll Cheesecake Bars
- Keto Pecan Pie Cheesecake Cups
- Keto Salted Caramel Cookie Skillet
- Keto Strawberry Crunch Cheesecake
FAQ
Do I need to use a water bath to bake this cheesecake?
You do not need a water bath because cooling the cake slowly inside the oven does the job.
Leaving the cake in the turned-off oven with the door open helps the center settle gently without cracking.
Keto Turtle Cheesecake
Equipment
- 9-inch springform pan
- electric mixer
Ingredients
For the Crust
- 1 1/4 cups Almond Flour
- 1/4 cup Unsweetened Cocoa Powder
- 1/4 cup Butter, Melted
- 3 tbsp Powdered Monk Fruit Allulose Blend
- 1/4 tsp Salt
For the Filling
- 24 oz Cream Cheese, Softened
- 3/4 cup Brown Monk Fruit Sweetener
- 3 Large Eggs
- 1/2 cup Sour Cream
- 2 tsp Vanilla Extract
- 3/4 cup Pecans, Chopped
For the Caramel Topping
- 1/4 cup Butter
- 1/2 cup Granulated Allulose
- 1/2 cup Heavy Cream
- 1/2 tsp Vanilla Extract
- 1/4 tsp Salt
- 3/4 cup Pecan Halves, Toasted
- 1/3 cup Sugar Free Chocolate Chips
- 1 tsp Coconut Oil
Instructions
- Preheat the oven to 350F and line a 9 inch springform pan with parchment. Mix the almond flour, cocoa powder, melted butter, sweetener and salt, press into the pan and bake for 10 minutes. Cool and reduce the oven to 325F.
- Beat the cream cheese and brown sweetener for 2 minutes until smooth. Add the eggs one at a time on low speed, then mix in the sour cream and vanilla. Fold in the chopped pecans.
- Pour the filling over the crust and bake for 50 to 55 minutes until the edges are set and the center jiggles slightly. Turn the oven off, crack the door and cool inside for 1 hour, then chill for at least 6 hours.
- Make the caramel. Melt the butter in a saucepan over medium heat, add the allulose and cook, stirring, for 3 to 4 minutes until it turns golden amber.
- Slowly whisk in the heavy cream, it will bubble, then simmer for 3 to 4 minutes until thickened. Stir in the vanilla and salt and let cool for 10 minutes until pourable but not hot.
- Pour the caramel over the chilled cheesecake and arrange the toasted pecan halves on top, pressing them lightly into the caramel.
- Melt the chocolate chips with the coconut oil in 20 second bursts, stirring between each. Drizzle over the pecans and refrigerate for 20 minutes to set before slicing.