Delicious keto lemon bars on a plate, perfect for a low-carb diet.

Keto Lemon Bars

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Keto lemon bars are a delightful indulgence that elevate any occasion with a burst of citrusy goodness. These treats are perfect for those following a low-carb lifestyle, providing all the zest and sweetness of traditional lemon bars without the sugar overload. I fondly remember making these lemon bars for a summer picnic; the tangy filling paired with a crumbly crust was a hit among friends and family. If you’re on the lookout for a refreshing dessert that satisfies your sweet tooth while keeping your diet in check, let’s dive into this fantastic recipe!

Why You’ll Love This Dish

These Keto Lemon Bars are not just a dessert; they’re a sweet escape that won’t derail your health goals. The recipe boasts several unique benefits: it’s quick to whip up, kid-approved, and surprisingly budget-friendly! Perfect for a cozy weeknight dessert, a family brunch, or a refreshing treat during your next holiday gathering, these bars offer a guilt-free way to enjoy a classic favorite.

“Absolutely delightful! The lemon bars are perfectly tangy and satisfy my sweet cravings without breaking my diet. I’ve made them twice already!” – Happy Kitchen Tester

Step-by-Step Overview

Making Keto Lemon Bars is a simple yet rewarding cooking experience. This recipe involves creating a crumbly shortbread crust followed by a luscious lemon filling. In no time, you’ll have a dessert that beautifully balances sweetness and tartness. Here’s a brief overview of how the process unfolds: start by preheating your oven and lining your baking pan. While the crust is baking, whisk together the filling ingredients. Finally, bake until set, cool, slice, and enjoy!

What You’ll Need

  • 2 cups Almond Flour
  • 1/4 cup Granulated Sweetener
  • 2 tablespoons Melted Butter (or melted coconut oil)
  • 1 large Egg
  • 1/4 teaspoon Salt
  • 1 teaspoon Vanilla Extract
  • 4 large Eggs
  • 1/2 cup Lemon Juice
  • 1/4 cup Melted Butter
  • 1 tablespoon Lemon Zest
  • 1/4 cup Almond Flour
  • 1/3 cup Granulated Sweetener
  • 3 tablespoons Powdered Erythritol (like powdered erythritol)
  • 1 tablespoon Lemon Zest

Feel free to substitute ingredients based on what you have at hand. For instance, you can use coconut oil instead of butter for a dairy-free option.

Directions to Follow

  1. Preheat the oven to 350°F (180°C). Line a 9-inch square pan with parchment paper, leaving some paper hanging over the sides. Lightly grease the paper with butter or coconut oil and set aside.

  2. Prepare the shortbread crust: In a mixing bowl, combine almond flour, salt, granulated sweetener, beaten egg, vanilla extract, and melted butter. The mixture should be crumbly, yet hold together when pressed. If it’s too dry, add an extra tablespoon of melted butter.

  3. Press the crumbly shortbread mixture into the prepared pan evenly and firmly. Prick the crust with a fork.

  4. Pre-bake the crust for 15 minutes until golden brown and crispy around the edges.

  5. While the crust is baking, prepare the lemon filling: In a mixing bowl, whisk together the eggs, lemon juice, melted butter, granulated sweetener, and lemon zest. Finally, incorporate the almond flour for a smooth consistency.

  6. As soon as the crust comes out of the oven, pour the lemon filling on top.

  7. Return the pan to the oven for another 15-18 minutes, or until the filling is set on top but still soft and jiggly in the center. Keep a close eye to avoid overbaking, which can dry out the filling.

  8. Allow the bars to cool in the pan for 1 hour before transferring them to the fridge to chill for 3 hours or overnight for easier slicing.

  9. Serve chilled, optionally dusted with powdered erythritol and extra lemon zest for an added burst of flavor.

Keto Lemon Bars

How to Serve Keto Lemon Bars

These Keto Lemon Bars are best served chilled, making them a refreshing option for warm weather. You can plate them elegantly with a dusting of powdered erythritol and a sprinkle of lemon zest on top. For added flair, consider pairing them with whipped cream (sugar-free, of course!) or some fresh berries for a delightful contrast. They make an excellent compliment to a cup of afternoon tea or coffee, brightening up any dull moment.

Storage and Reheating Tips

To keep your Keto Lemon Bars fresh, store them in an airtight container in the refrigerator for up to a week. If you want to enjoy them later, you can also freeze the bars. Simply wrap them tightly in plastic wrap and then in foil before placing them in a freezer-safe container. They can be frozen for up to two months. To defrost, just take them out of the freezer and let them sit at room temperature. For best results, consume the bars within a month for optimal flavor and texture.

Helpful Cooking Tips

  • Ensure that you only beat the filling until combined; over-mixing can lead to a fluffy texture instead of a creamy, smooth filling.
  • Add more lemon zest for an extra punch of citrus flavor.
  • If you’re looking to make these bars vegan, try replacing the eggs with a flaxseed meal substitute or a commercial egg replacer.

Creative Twists

Feeling adventurous? Try incorporating additional flavors into your Keto Lemon Bars! You can add a hint of lavender for a floral note, or mix in some fresh herbs like basil or mint to provide an unexpected twist. If you enjoy berries, try a layer of raspberries or blueberries on top of the filling before baking for a fruity surprise!

Keto Lemon Bars

Common Questions

How long does it take to prepare these Keto Lemon Bars?
The total preparation and baking time is about 1 hour, plus additional chilling time of at least 3 hours.

Can I substitute ingredients?
Absolutely! As mentioned, coconut oil can replace butter, and you can use any granulated low-calorie sweetener that suits your tastes.

How do I know when the filling is done?
The filling should be set on the top but slightly jiggly in the middle when you take it out of the oven. Be cautious not to overbake!

By following these straightforward steps and tips, you’ll find yourself enjoying a delicious batch of Keto Lemon Bars that bring a refreshing blend of flavor to your table. Happy baking!

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Keto Lemon Bars b1511bded1034ff3b7a8dd5742d0d6e1Callie Brooks

Keto Lemon Bars

These delightful Keto Lemon Bars offer the perfect burst of citrusy goodness while keeping your low-carb diet in check, making them ideal for any occasion.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 3 hours
Servings: 9 bars
Course: Dessert
Cuisine: American
Calories: 120

Ingredients
  

For the Crust
  • 2 cups Almond Flour
  • 1/4 cup Granulated Sweetener
  • 2 tablespoons Melted Butter (or melted coconut oil) Can use coconut oil for dairy-free option
  • 1 large Egg
  • 1/4 teaspoon Salt
  • 1 teaspoon Vanilla Extract
For the Filling
  • 4 large Eggs
  • 1/2 cup Lemon Juice
  • 1/4 cup Melted Butter
  • 1/3 cup Granulated Sweetener
  • 1 tablespoon Lemon Zest
  • 1/4 cup Almond Flour
  • 3 tablespoons Powdered Erythritol Like powdered erythritol
  • 1 tablespoon Lemon Zest For additional flavor

Method
 

Preparation
  1. Preheat the oven to 350°F (180°C). Line a 9-inch square pan with parchment paper, leaving some paper hanging over the sides. Lightly grease the paper with butter or coconut oil and set aside.
  2. In a mixing bowl, combine almond flour, salt, granulated sweetener, beaten egg, vanilla extract, and melted butter. The mixture should be crumbly, yet hold together when pressed. If it’s too dry, add an extra tablespoon of melted butter.
  3. Press the crumbly shortbread mixture into the prepared pan evenly and firmly. Prick the crust with a fork.
  4. Pre-bake the crust for 15 minutes until golden brown and crispy around the edges.
Filling Preparation
  1. While the crust is baking, whisk together the eggs, lemon juice, melted butter, granulated sweetener, and lemon zest. Finally, incorporate the almond flour for a smooth consistency.
  2. As soon as the crust comes out of the oven, pour the lemon filling on top.
  3. Return the pan to the oven for another 15-18 minutes, or until the filling is set on top but still soft and jiggly in the center. Keep a close eye to avoid overbaking.
Cooling and Serving
  1. Allow the bars to cool in the pan for 1 hour before transferring them to the fridge to chill for 3 hours or overnight for easier slicing.
  2. Serve chilled, optionally dusted with powdered erythritol and extra lemon zest.

Nutrition

Serving: 1gCalories: 120kcalCarbohydrates: 5gProtein: 3gFat: 10gSaturated Fat: 3gSodium: 100mgFiber: 2gSugar: 1g

Notes

Store in an airtight container in the refrigerator for up to a week. They can also be frozen for up to two months. For best results, consume the bars within a month.

Tried this recipe?

Let us know how it was!

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