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Keto Pecan Pie Bars - A Cozy, Low-Carb Treat

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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 16 servings
Ingredients Method

Ingredients
  

  • Almond flour: Finely ground, blanched almond flour for a tender crust.
  • Butter: Unsalted works best to control salt levels.
  • Eggs: Bind the crust and help the filling set.
  • Pecans: Roughly chopped for the topping; toasting optional but recommended.
  • Sugar-free sweetener: A brown-style erythritol/monk fruit blend gives caramel flavor. Granular allulose also works.
  • Vanilla extract: Adds warmth and balances the nutty flavors.
  • Heavy cream: Creates a smooth, luscious filling.
  • Almond flour or coconut flour (a touch): For thickening if needed. Almond flour is preferred; coconut flour is more absorbent.
  • Sea salt: Rounds out sweetness and heightens flavor.
  • Optional: A splash of maple extract for a classic pecan pie vibe, and a pinch of ground cinnamon.

Method
 

  1. Prep the pan: Line an 8x8-inch baking pan with parchment, leaving overhang for easy lifting. Preheat the oven to 350°F (175°C).
  2. Make the crust: In a bowl, mix 2 cups almond flour, 1/4 cup brown-style keto sweetener, 1/4 teaspoon sea salt, and 6 tablespoons melted butter. Press evenly into the pan.
  3. Bake the crust: Bake for 10–12 minutes until lightly golden at the edges. Set aside to cool slightly.
  4. Toast the pecans (optional but worth it): Spread 1 1/2 cups chopped pecans on a sheet pan and toast for 5–7 minutes until fragrant. Keep an eye on them.
  5. Make the filling: In a saucepan over medium-low heat, whisk 1/2 cup brown-style keto sweetener, 4 tablespoons butter, and 1/3 cup heavy cream until smooth and slightly thickened, 3–4 minutes. Remove from heat and whisk in 1 large beaten egg, 1 teaspoon vanilla, a pinch of salt, and 1/4 teaspoon maple extract if using. If the filling seems thin, whisk in 1–2 teaspoons almond flour.
  6. Combine and assemble: Stir the pecans into the warm filling. Pour over the par-baked crust and spread evenly.
  7. Bake to set: Return to the oven and bake 18–22 minutes, until the center is just set and no longer jiggly. The top will look glossy.
  8. Cool and chill: Let the pan cool on a rack for 30 minutes, then chill for at least 2 hours. This helps the bars slice cleanly.
  9. Slice and serve: Lift out using parchment and cut into 16 small squares or 9 larger bars. Sprinkle with flaky salt if you like.