Keto Lemon Bars Recipe (2024)

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This recipe for keto lemon bars is an absolute low carb dream! With only 4g of net carbs per serving, you'll be happy to indulge in this bright and tangy treat without a shred of guilt!

Keto Lemon Bars Recipe (1)

Are you missing fruity goodness on your keto diet?

I'm not one who subscribes to the belief that keto is a "no fruits" diet, and this is because I think many fruits are still great whole food options, that are nutritious than other artificial foods.

But some fruits are very high in NET carbs (total carbs minus fiber minus sugar alcohols) for someone following keto. This is mostly because of the high amount of natural sugars.

For example:

An apple is about 20.6g net carbs, an orange is about 8.3g net carbs, and a banana is about 23.9g net carbs. (source: Google)

Because of this, I would say those aren't great options for Keto, but other fruits, like berries are much better.

One cup of blackberries is about 6 net carbs, one cup of raspberries is about 7 net carbs, and a cup of whole strawberries is about 8.1g net carbs. Those numbers are much better, and when you think about it...one cup of any of these fruits is a pretty significant amount!

I love to put lower carb fruits into my desserts, like in my Keto Yogurt Recipe so I'm super excited to share this recipe with you...it's a real winner!

Keto Lemon Bars Recipe (2)

Thanks so much to Tasteaholics for letting me share this recipe! It comes straight from their Dessert in Five, eCookbook, which features 30 DELICIOUS recipes that all can be made with just 5 ingredients and are only 5g (or less) of net carbs per serving!

There's also Breakfast in Five, Lunch in Five and Dinner in Five. The best option would be to buy the whole bundle. You won't regret it!

Keto Lemon Bars Recipe (3)

The fruit in this recipe is lemons...which are about 3.4g net carbs per fruit. And you're not using very much of it so the carbs stay low!

The other hero of this recipe is what makes it sweet...erythritol. Erythritol is a mild sugar alcohol with a glycemic index of 0. It's my favorite sweetener, and I believe the powdered version is the very best. It tastes and bakes like confectioner's sugar, AND really cuts down on the cooling effect that erythritol typically carries.

And what's REALLY cool, is Tasteaholics has their own brand called So Nourished that manufactures affordable erythritol!

Keto Lemon Bars Recipe (4)

You can buy it on Amazon along with their Ketone Test Strips and Hand Held Spiralizer. If you've been following me for any amount of time, you know that I love to support small business, so I'm so happy to promote this quality brand!

Back to the recipe. When I tried the Keto Lemon Bars I was so impressed. It tastes so fresh and natural, unlike the processed junk you might be used to if you're new to Keto. And the nutrition info is great! Here's a breakdown per serving:

Calories: 272
Net Carbs: 4g
Fat: 26g
Protein: 8g

Here's how you make them!

Yield: 8 servings

Keto Lemon Bars Recipe (5)

You and your guests will be left satisfied after these dense, wonderful lemon dream bars! Finish them off with lemon and a sprinkle of erythritol.

Prep Time15 minutes

Cook Time35 minutes

Additional Time30 minutes

Total Time1 hour 20 minutes

Ingredients

  • ½ cup butter, melted
  • 1 ¾ cups almond flour
  • 1 cup powdered erythritol
  • 3 medium lemons
  • 3 large eggs

Instructions

  1. Mix butter, 1 cup almond flour, ¼ cup erythritol, and a pinch of salt. Press evenly into an 8x8" parchment paper-lined baking dish. Bake for 20 minutes at 350 degrees F. Then, let cool for 10 minutes.
  2. Into a bowl, zest one of the lemons, then juice all 3 lemons, add the eggs, ¾ cup erythritol, ¾ cup almond flour & pinch of salt. Combine to make filling.
  3. Pour the filling onto the crust & bake for 25 minutes.
  4. Serve with lemon slices and a sprinkle of erythritol.

Notes

If adding vanilla extract to crust is something you're used to, feel free to mix ½ teaspoon into the crust.

I recommend letting the bars cool for at least 30 minutes before cutting.

Cutting the bars with unflavored dental floss is a GREAT way to get a clean cut.

Please note that I am not a certified nutritionist. If nutrition is important to you, I highly encourage you to verify any data you see here with your favorite nutrition calculator.

Nutrition Information:

Yield:

8 servings

Serving Size:

1 bar

Amount Per Serving:Calories: 272Total Fat: 26gCarbohydrates: 4gProtein: 8g

You may also enjoy...

Keto Pumpkin Cheesecake
Peanut Butter Cheesecake Bites
Keto Death By Chocolate Cake

Keto Lemon Bars Recipe (2024)

FAQs

How many carbs are in keto lemon bars? ›

Each serving of these lemon bars has just three to five net carbs, making them a great keto and sugar-free dessert.

Can you eat lemon on keto? ›

The short answer is yes, lemons can be keto-friendly. Lemons are low in carbohydrates and sugar, making them suitable for many keto-friendly recipes. One medium-sized lemon contains just 5 grams of net carbs, a relatively small amount compared to other fruits.

What is lemon bar crust made of? ›

The crust in most lemon bars usually starts with creaming or rubbing softened butter with a mixture of flour and sugar. Instead of softened butter, I prefer to use melted butter.

Are keto desserts healthy? ›

Keto Desserts: A Guilt-Free Indulgence

Additionally, many keto dessert recipes leverage almond and coconut flours instead of wheat flour, making them gluten-free and lower in carbs. These ingredients are not only healthier but can also add a delightful nutty flavor to your treats.

How many lemons can I have on keto? ›

In just one fresh lemon, there are about 5.4 grams net carbs and 2.3 grams of fiber. This tells me you can enjoy two whole lemons daily on the keto diet. That's a lot, considering very few people will eat two entire lemons. Moderate amounts of lemons are a good choice for low-carb dieters.

What bread can you eat in keto? ›

  • Best Overall. Sola Sweet and Buttery Bread. ...
  • Best Sourdough. Great Low Carb Bread Co. ...
  • Best Tortillas. Hero Flour Tortillas. ...
  • Best Seeded. Base Culture Store Keto Bread Seven Nut & Seed. ...
  • Best Fiber-Rich. Carbonaut Low Carb Seeded Bread. ...
  • Best Bread Mix. Scotty's Everyday Keto Bread Zero Carb Mix. ...
  • Best Bagels.
Jul 26, 2023

Is peanut butter OK on keto? ›

Peanut butter can definitely be part of a keto diet, but it's best to stick to plain options that are free of extra flavors and sweeteners. Almond butter is a good choice, too, and it's slightly lower in carbs. Additionally, you should be mindful of your portion size if you're trying to lose weight.

Is Cantaloupe good for keto? ›

With 11.2 grams of net carbs in each cup (156 grams), cantaloupe can be incorporated into a well-planned ketogenic diet. Cantaloupe also contains folate, potassium, vitamin K, and beta carotene.

How many carbs a day on keto? ›

The ketogenic diet typically reduces total carbohydrate intake to less than 50 grams a day—less than the amount found in a medium plain bagel—and can be as low as 20 grams a day. Generally, popular ketogenic resources suggest an average of 70-80% fat from total daily calories, 5-10% carbohydrate, and 10-20% protein.

Why can't i use a metal pan for lemon bars? ›

Acidic ingredients can cause the metallic pots or spoons to leach into the ingredients. Whenever making things with lemon, vinegar or other highly acidic ingredients it is best to stick with heatproof glass bowls and pans, stainless steel pots and silicone utensils.

Why do my lemon bars look like scrambled eggs? ›

Make sure you haven't skipped out on the zest and are using freshly squeezed lemon juice for the best flavour. Make sure your oven isn't too hot as this can cause the eggs to scramble instead of baking into a delicious lemon bar.

Do homemade lemon bars need to be refrigerated? ›

Do lemon bars need to be refrigerated? Yes, it's best to store lemon bars in the refrigerator. To store them, simply cover them with plastic wrap and pop them in the fridge. Stored this way, your lemon bars should keep for about 1 week.

What candy is keto? ›

Comparison
PriceWhat sets it apart
SmartSweets Gummy Bears$$sweetened with stevia and allulose
ChocZero White Chocolate Peanut Butter Cups$$sweetened with monk fruit
Lily's Dark Chocolate Covered Caramels$$made with 55% cocoa
Go Better Keto Dark Chocolate Hazelnut Butter Cups$$higher in fat than many other keto candies
6 more rows
Sep 18, 2020

Is popcorn okay for keto? ›

Net carbs are calculated by taking the total grams of carbohydrate in a food and subtracting the amount of fiber. In this case, popcorn contains 6 grams of carbs per 1 cup serving and 1.2 grams of fiber, bringing the net carbs per serving to 4.8 grams. Yes friends, popcorn is indeed a keto food.

Is there anything sweet I can eat on keto? ›

1. Sugar-Free Chocolate: Look for dark chocolate with a high cocoa content and little to no added sugar. 2. Stevia or Erythritol-Sweetened Treats: Use sweeteners like stevia or erythritol to make keto-friendly desserts, such as cheesecakes, brownies, or cookies.

How many carbs in a keto bar? ›

Macros designed for the keto lifestyle. Only 3g net carbs in every bar. 20g Fat. 8g protein.

How many carbs in a lemon bar? ›

Desserts - Division of University Housing
Nutrition Facts
How many net carbs are in Lemon Bar? Amount of net carbs in Lemon Bar: Net carbs 43.4g-
How much fiber is in Lemon Bar? Amount of fiber in Lemon Bar: Fiber 0.6g3%
How much glucose is in Lemon Bar? Amount of glucose in Lemon Bar: Glucose 28.3g
16 more rows

How many carbs are in Keto bars without sugar? ›

Creamy peanut butter filling blended with plant-based protein, then coated with a decadent dark chocolate blend. Only 3g of net carbs per bar.

Are keto bars OK for keto? ›

Packed with clean, keto-friendly ingredients like our fats blend, this keto bar will satisfy your chocolate cravings, guilt-free, making it the best keto snack to add to your pantry! Satisfy your chocolate cravings with this healthy keto snack while keeping your body away from unnatural ingredients.

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