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Close up photo of keto cheesecake bars.

Keto Lemon Cheesecake Bars

These keto cheesecake bars are a lemon lover's dream! A creamy lemon cheesecake filling baked on a tender almond flour crust. Sugar-free and grain-free but oh so delectable. Keto desserts don't get more delicious than this.

Course Dessert
Cuisine American
Keyword keto lemon cheesecake, lemon cheesecake bars
Prep Time 20 minutes
Cook Time 45 minutes
chill time 2 hours
Total Time 1 hour 5 minutes
Servings 16 bars
Calories 190 kcal



Cheesecake Filling:

  • 16 oz cream cheese softened
  • 1/2 cup powdered Swerve Sweetener (more if you like it sweeter)
  • 2 tsp lemon zest (about 1 large lemon)
  • 3 tbsp fresh lemon juice
  • 2 tbsp heavy whipping cream
  • 2 large eggs



  1. Preheat the oven to 350F. In a large bowl, whisk together almond flour, sweetener, and salt. Stir in the melted butter until well combined.

  2. Press evenly into the bottom of an 8-inch square pan and bake 10 minutes - it won't be cooked through. Set aside and let cool.

  3. Reduce the oven temperature to 275F.

Lemon Cheesecake Filling:

  1. Beat the cream cheese in a large bowl until smooth. Beat in the sweetener, and then beat in the lemon zest, lemon juice, and cream until no lumps remain.

  2. Beat in the eggs until just combined - do not overbeat as this can cause cracking.

  3. Spread the filling over cooled crust and bake 35 to 45 minutes, or until filling is just set and the center barely jiggles when shaken.

  4. Let cool 30 minutes, then chill for at least 2 hours.
  5. Garnish with powdered sweetener and additional lemon zest, if desired.

Recipe Video

Nutrition Facts
Keto Lemon Cheesecake Bars
Amount Per Serving (1 bar)
Calories 190 Calories from Fat 149
% Daily Value*
Fat 16.6g26%
Carbohydrates 3.4g1%
Fiber 1g4%
Protein 4.4g9%
* Percent Daily Values are based on a 2000 calorie diet.