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Keto Coconut Lime Bars

Rated as 4.43 out of 5 Stars

"These keto lime bars are a tangy treat sure to satisfy your sweet tooth! Keep refrigerated. Garnish each piece with a small lime wedge, if desired."
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50 m servings 160
Original recipe yields 12 servings (12 squares)


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  1. Preheat the oven to 350 degrees F (175 degrees C). Grease an 8x8-inch baking dish.
  2. Combine almond flour, sweetener, coconut flour, lime zest, and salt in a large bowl. Mix thoroughly. Cut in butter with a fork until combined and no lumps remain. Press crust mixture down into the prepared baking dish.
  3. Bake in the preheated oven until lightly browned, 10 to 15 minutes. Set aside.
  4. Whisk lime juice, coconut milk, sweetener, butter, and zest in a medium saucepan over medium heat. Mix until sweetener is dissolved; do not let boil. Add beaten eggs slowly, a little at a time, whisking constantly until mixture is foamy and airy and starts to thicken, 5 to 10 minutes. Remove filling mixture from heat and spread evenly over the crust.
  5. Bake in the preheated oven until filling is set in the middle, 10 to 15 minutes.
  6. Toast shredded coconut in a small skillet over medium heat until lightly browned, 2 to 3 minutes. Sprinkle coconut and lime zest topping over the bars. Let cool and refrigerate completely before cutting into bars.


  • Cook's Notes:
  • You can use granular sweetener in the filling mixture, though I prefer the powdered version since it dissolves better. You can pulse granular sweetener in a blender or food processor to achieve a powdered consistency. For a sweeter bar, add an additional 1/4 cup of sweetener to the filling mixture.
  • For 1 cup of lime juice, you will need approximately 8 limes.

Nutrition Facts

Per Serving: 160 calories; 13.8 17.8 5.4 88 107 Full nutrition

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Read all reviews 4
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I made this yesterday and I ended up throwing the whole thing out. I doubled the Swerve in the recipe and it was still so sour that I couldn't eat it. It also didn't set up in either stage of co...

I haven't made them yet as we are getting ready to move and I did not have coconut flour and coconut milk and thought I'd wait until we get to the new house to stock up on new ingredients.

Very good for a Keto dessert. Mine had a touch of aftertaste because I used Stevia, but it was a great treat after going so long without desserts. Thanks. FYI: I made the side crust pretty h...

These would have come out perfect had I remembered to add the sweetener to the custard. I added 1/2 of the sweetener (powdered swerve) to the toasted coconut and lime topping and... well... it m...