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Keto Strawberry Cheesecake Bars – Creamy, Fresh, and Low-Carb

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Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Servings: 16 servings
Ingredients Method

Ingredients
  

  • For the strawberry swirl: 1 cup fresh strawberries, hulled and chopped (frozen works too)
  • 2–3 tablespoons powdered erythritol or allulose (to taste)
  • 1 teaspoon lemon juice
  • 1/2 teaspoon vanilla extract
  • For the crust: 1 1/2 cups fine almond flour
  • 3 tablespoons powdered erythritol or allulose
  • 1/4 teaspoon fine sea salt
  • 1/4 teaspoon ground cinnamon (optional)
  • 5 tablespoons unsalted butter, melted
  • 1/2 teaspoon vanilla extract
  • For the cheesecake filling: 16 ounces cream cheese, softened to room temperature
  • 1/2 cup powdered erythritol or allulose
  • 2 large eggs, room temperature
  • 1/3 cup sour cream (or full-fat Greek yogurt)
  • 1 teaspoon vanilla extract
  • 1 tablespoon lemon juice
  • Pinch of salt
  • Equipment: 8x8-inch baking pan, parchment paper, hand mixer or stand mixer, small saucepan, sieve (optional), and a spatula.

Method
 

  1. Prep the pan and oven: Line an 8x8-inch pan with parchment, leaving overhang for easy lifting. Preheat the oven to 325°F (163°C).
  2. Make the strawberry swirl: In a small saucepan, combine strawberries, sweetener, lemon juice, and vanilla. Cook over medium heat for 5–7 minutes, stirring, until the berries break down and the mixture thickens slightly. Mash with a fork. For a smoother swirl, press through a sieve. Set aside to cool.
  3. Mix the crust: In a bowl, stir together almond flour, sweetener, salt, and cinnamon. Add melted butter and vanilla. Mix until the texture resembles damp sand and clumps when pressed.
  4. Par-bake the crust: Press the crust mixture firmly and evenly into the lined pan. Bake for 10–12 minutes until lightly golden at the edges. Let it cool for 5–10 minutes while you make the filling.
  5. Beat the filling: With a mixer, beat the softened cream cheese and sweetener on medium speed until smooth and fluffy, about 1–2 minutes. Scrape the bowl. Add eggs one at a time, mixing on low just until combined. Mix in sour cream, vanilla, lemon juice, and salt on low until smooth. Avoid overmixing.
  6. Assemble: Pour the cheesecake filling over the warm crust and smooth the top. Spoon small dollops of strawberry sauce over the surface. Use a toothpick or knife to gently swirl, being careful not to dig into the crust.
  7. Bake: Bake at 325°F (163°C) for 22–28 minutes. The edges should be set and the center slightly jiggly, like gelatin. Do not overbake.
  8. Cool and chill: Let the pan cool on a rack for 1 hour. Refrigerate at least 3 hours, preferably overnight, until fully set.
  9. Slice and serve: Lift the bars out using the parchment. Warm a knife under hot water, wipe dry, and slice into 12–16 bars. Serve chilled.