We live in a world full of delicious foods. After all, as humans we are omnivores, and our taste buds are designed to respond to a wide variety of foods. However, with the increasing prevalence of diabetes and obesity, it has become common for people to turn to a low carb lifestyle to help them lose weight and prevent obesity. The quick rise in popularity of the ketogenic diet, a form of low carb that is high in fat and low in carbs, has led many people to turn to products made using this type of ingredient, such as the famous keto lemon bars.

These Keto Lemon Bars are the perfect keto treat. They’re lemon-y and sweet, but not too sweet, and they’re easy to make, requiring just a few simple ingredients. Plus, they’re paleo and gluten-free, so they’re an indulgence you can feel good about. No one wants to wake up in the morning feeling sluggish and craving a sweet treat, and this recipe is a satisfying way to kick things off or to reward yourself after hitting a tough workout.

Although a ketogenic diet is commonly known to be a weight loss diet, it is also known for its multitude of health benefits. It is one of the most effective ways to mitigate cancer, lower blood pressure, prevent Alzheimer’s disease, and treat epilepsy. Because of this, many people who use a ketogenic diet report that they lose weight.. Read more about keto lemon cookies and let us know what you think.

Matt grew up on lemon bars, so it was only logical that we develop a keto version for nostalgia’s sake! Lemon Keto Bars blend the tanginess of lemon with the sweetness of a sugar cookie foundation to create the ideal sweet and tart snack. Make these bars for the holidays or meal prep and see how quickly they disappear.

keto lemon bars cut into 9 pieces topped with lemon and mint on parchment paper

More Keto Bars, please!

You can find many of those on our food blog, but I’ll do you a favor and list a few of our favorites here. If you like to follow your macros, the benefit of bars is that they are simple to portion out and fit into your macros. It’s also a terrific finger snack because it doesn’t require any dishes or utensils, which means less clean-up for you!

A simple cookie base, as demonstrated in the video and described in the recipe below, is the ideal foundation for any dessert. You can use it as a crust for pies, bake it on its own as a cookie, or make these keto lemon bars with it!

The lemon in this recipe will shine if you keep it simple. When you first bake it, you don’t want to cook it all the way through. Because we’ll be baking it again after the filling is added, a half bake will ensure it doesn’t dry out at the end!

four pieces of keto lemon bars on parchment paper topped with lemon slices, mint and powdered sugar

Don’t be stingy with the lemon.

When you bite into a lemon bar, you don’t want just a smidgeon of lemon flavor. You want to be smacked with it, so make sure you use plenty of lemon.

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Using lemon juice and zest to ensure you have the proper sweet to sour ratio is crucial. The lemon flavor pops thanks to the zest, which gives the bars a fresher flavor. Because the cookie foundation and the filling’s use of erythritol and stevia can be overpowering, don’t be afraid to add a little extra lemon to the filling.

Keto Bars That We Love

Are you looking for some keto bars to buy for the kids or to have in your snack stash? We’ve compiled a selection of fantastic keto bars that you’ll like.

Lemon Keto Bars are simple to make.

You’re going to enjoy these keto lemon bars whether you like lemon or not! They’re thick and decadent, as any delicious dessert should be, but the lemon juice and zest add a note of freshness. If you have the time and want to make a big impression, dust these with powdered erythritol before serving. It will add just the right amount of sweetness to balance out the lemon’s sourness! Tip: You can even make keto lime bars for your friends and family by swapping out the lemon for lime.



Lemon Keto Bars

A sweet cookie crust is covered with a layer of acidic lemon.

2 hours and 40 minutes total

9 bars of food

Serving size (calories) 175kcal

15-minute prep time

Time to chill: 2 hours

Time to prepare: 25 minutes


Base for a Lemon Bar

  • Combine the almond flour, erythritol, baking powder, and salt in a large mixing bowl. Mix until everything is well blended.

  • Combine the vanilla, stevia, egg, and butter in a mixing bowl. Use a hand mixer or a food processor to combine the ingredients. In two batches, add the flour mixture to the butter mixture.

  • Refrigerate the dough for at least 1 hour before using.

  • Preheat the oven to 375°F and line or spray an 8-inch baking pan with parchment paper or non-stick spray.

  • Transfer the refrigerated dough to the baking pan and use your hand or a spatula to push it down.

  • Bake for 6-8 minutes, until the base is slightly undercooked. While the foundation cools, prepare the filling.

Filling for Lemon Bars

  • Reduce the temperature of the oven to 350 degrees Fahrenheit.

  • Combine the eggs, egg yolk, lemon juice, lemon zest, erythritol, stevia, and vanilla essence in a large mixing dish. Mix until everything is well blended. Then add the gelatin, coconut flour, and almond flour. Allow 5 minutes for the mixture to thicken.

  • Fill the baked crust with the filling and bake for another 12-15 minutes.

  • Allow the bars to cool after removing them from the oven. Transfer to the refrigerator for 1 hour to set after room temperature has been reached.

  • Before slicing and serving, dust with powdered erythritol if preferred. Best served chilled and kept in the fridge for up to one week in an airtight container.


Serving Size: 1 Bar Net Carbs: 3g 9 Bars, 9 Bars, 9 Bars, 9 Bars, 9 Bars, 9

Nutritional Information

Keto Lemon Bars

Per Serving Amount

175 calories 135 calories from fat

daily value in percent*

15g/23 percent fat

Carbohydrates account for 52% of the total.

2g8 percent fiber

7g14 percent protein

* Percent Daily Values (%DV) are calculated using a 2000-calorie diet.



Lemon Bars on a Keto Diet

Psst! Did you make this?Tag us on Instagram!We love seeing what you’ve made! Tag us on Instagram at @keto.connect or leave a comment & rating below.

Low carb desserts are a bit of a craze in the USA, with sweet snacks like the keto lemon bars, keto bread, and keto brownie recipes hitting the mainstream. These low carb treats are popular for a reason: they taste great! This post will show you how to get a low carb dessert fix with a keto lemon bar recipe.. Read more about keto lemon tart and let us know what you think.

Frequently Asked Questions

Is lemon OK with keto?

Yes, lemon is a low-carb fruit.

Are Atkins lemon bars good for you?

Atkins lemon bars are a low-carb, high-protein snack that is healthy for you.

Are lemon bars supposed to be cold?

Yes, they are supposed to be cold.

This article broadly covered the following related topics:

  • keto lemon bars recipe
  • keto lemon bars with cream cheese
  • keto lemon bars with coconut flour
  • keto lemon bars coconut flour
  • easy low carb lemon desserts
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