Keto Lemon Pound Cake

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If you’re craving a sweet, zesty dessert that fits perfectly into your keto lifestyle, this Keto Lemon Pound Cake is exactly what you need. It combines the tangy brightness of fresh lemon with the rich, buttery texture of a traditional pound cake, all while keeping carbs low. Whether you’re making it for a special occasion or just need a sweet treat to satisfy your taste buds, this cake is sure to impress. The best part? It’s simple to make, and you’ll enjoy every bite without worrying about spiking your blood sugar.

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Why You’ll Love Keto Lemon Pound Cake

This Keto Lemon Pound Cake is the perfect dessert for anyone on a keto diet. Not only does it deliver all the flavors of a traditional lemon pound cake, but it also has fewer carbs, making it a great choice for those watching their carb intake. The rich, buttery texture is complemented by the bright, citrusy lemon, giving you the best of both worlds: flavor and guilt-free indulgence. Plus, it’s so easy to make—you’ll find yourself baking it over and over again!


My Personal Experience

Let me tell you, I’ve tried countless keto cakes, but this one stands out. The moment I took my first bite, I was hooked! The lemony tang mixed with the softness of the cake is absolutely irresistible. I’ve made this cake for friends and family who didn’t even realize it was keto—it’s that good! I often make it when I’m craving something sweet but don’t want to go off track with my keto lifestyle. Every time I bake it, it’s a hit, and I’m always asked for the recipe!


Required Equipment

Making this Keto Lemon Pound Cake requires just a few basic tools, but each one plays a crucial role in ensuring the cake comes out perfect.

  • Mixing Bowls – A set of sturdy mixing bowls is essential for combining your dry and wet ingredients. I like to have a couple of bowls on hand so I can keep things organized and avoid any cross-contamination of ingredients.
  • Electric Mixer or Stand Mixer – A hand mixer or stand mixer is a must for achieving the perfect fluffy texture. It helps mix the batter thoroughly, making sure everything is well-incorporated without overworking the dough.
  • Loaf Pan – A loaf pan is perfect for baking this cake into the traditional pound cake shape. Choose one that’s non-stick for easier release after baking. It’s one of those pans you’ll use for everything from loaf cakes to quick breads.
  • Measuring Spoons and Cups – Accurate measurements are key to this recipe’s success, so make sure you have a reliable set of measuring spoons and cups. Precision is essential when it comes to keto baking, so invest in a high-quality set!
  • Zester or Grater – You’ll need a zester to get fresh lemon zest for that citrusy kick. A good grater or zester will make the process quick and easy, releasing all the oils from the zest for maximum flavor.

Ingredients & Substitutions

This cake is made with simple ingredients, but each one is important to create the rich texture and flavor you’re looking for.

  • Almond Flour (2 cups) – This is the base of your cake, and it helps give the cake a light, moist texture. Almond flour is low-carb and gluten-free, making it perfect for keto baking.
  • Coconut Flour (1/4 cup) – A small amount of coconut flour helps absorb moisture and adds a subtle flavor. You can’t taste the coconut, but it does give the cake a wonderful texture.
  • Baking Powder (2 teaspoons) – This will help your cake rise and become light and fluffy. Make sure it’s fresh for the best results.
  • Erythritol (1/2 cup) – This keto-friendly sweetener adds just the right amount of sweetness without raising your blood sugar. If you prefer a different sweetener, stevia or monk fruit work well too.
  • Butter (1/2 cup, softened) – Butter adds richness and flavor, making the cake melt in your mouth. You can substitute with ghee or coconut oil if you’re dairy-free.
  • Eggs (4 large) – Eggs provide structure and moisture. They help bind the ingredients together and create a smooth, fluffy cake.
  • Lemon Zest (2 tablespoons) – The zest of a fresh lemon adds a wonderful citrusy punch. It’s essential to get that bold lemon flavor in every bite.
  • Lemon Juice (2 tablespoons) – Fresh lemon juice brings a burst of acidity to balance the sweetness and gives the cake a refreshing taste.
  • Vanilla Extract (1 teaspoon) – A little bit of vanilla extract rounds out the flavors and enhances the lemon.
  • Salt (1/4 teaspoon) – Just a pinch of salt helps balance the sweetness and enhances all the other flavors.

Substitutions:

  • You can substitute erythritol with your preferred keto-friendly sweetener, but adjust the amount based on sweetness preference.
  • For a dairy-free option, swap butter with coconut oil or ghee.
  • If you want an extra tangy flavor, feel free to add more lemon juice or zest to taste.

How to Make Keto Lemon Pound Cake

  1. Preheat your oven to 350°F (175°C). Grease a loaf pan with butter or line it with parchment paper to make sure your cake doesn’t stick.
  2. In a large mixing bowl, combine the almond flour, coconut flour, baking powder, and salt. Mix well until the dry ingredients are fully incorporated.
  3. In another bowl, cream together the softened butter and erythritol using an electric mixer until light and fluffy. This will take about 3-4 minutes.
  4. Add the eggs one at a time to the butter mixture, mixing well after each addition. Make sure each egg is fully incorporated before adding the next one.
  5. Add the lemon zest, lemon juice, and vanilla extract to the mixture. Beat until everything is well combined.
  6. Gradually add the dry ingredients to the wet ingredients, mixing until smooth. Don’t overmix—just stir until everything is incorporated.
  7. Pour the batter into your prepared loaf pan and smooth the top with a spatula.
  8. Bake for 45-50 minutes, or until a toothpick inserted into the center of the cake comes out clean. The top should be golden brown and firm to the touch.
  9. Let the cake cool in the pan for 10 minutes before transferring it to a wire rack to cool completely.

Tips for this Recipe

  • For an extra burst of lemon flavor, you can drizzle a simple lemon glaze over the top of the cake once it’s cooled.
  • Make sure the butter is softened to room temperature before creaming with the erythritol to ensure smooth mixing.
  • If you prefer a denser cake, reduce the baking time slightly and check for doneness earlier.

Optional Additions

  • Add poppy seeds to the batter for a traditional lemon poppy seed cake.
  • If you want to enhance the flavor even more, you could mix in a handful of chopped almonds or even a few tablespoons of unsweetened shredded coconut for added texture.
  • For a creamy twist, top the cake with a dollop of whipped cream or a keto-friendly frosting.

Serving Ideas

This Keto Lemon Pound Cake is perfect for serving at brunch, tea time, or as a snack with your afternoon coffee. It’s also a great dessert for special occasions like birthdays or holidays. Slice it up and serve with a side of fresh berries for a refreshing contrast.


Storage Recommendation

Store any leftover Keto Lemon Pound Cake in an airtight container at room temperature for up to 3 days. If you prefer to keep it longer, you can refrigerate it for up to a week. To freeze, wrap the cake tightly in plastic wrap and foil and store it in the freezer for up to 3 months.

Reheating Tip: If you prefer to eat the cake warm, pop a slice in the microwave for 15-20 seconds or warm it in a low oven for a few minutes.


Frequently Asked Questions

  • Can I use a different sweetener? Yes, you can substitute erythritol with other keto-friendly sweeteners like stevia, monk fruit, or allulose. Adjust the amount according to your taste.
  • Can I make this cake dairy-free? Absolutely! Simply swap the butter for coconut oil or ghee to make it dairy-free.
  • Can I add more lemon to the cake? Yes, you can add more lemon zest or juice to intensify the flavor. Just be cautious about adding too much liquid, as it may affect the texture.

Nutritional Breakdown (Per Serving)

  • Calories: 250
  • Total Carbs: 7g
  • Net Carbs: 3g
  • Fat: 22g
  • Protein: 7g
  • Fiber: 4g

Keto Lemon Pound Cake Recipe

Allan
This Keto Lemon Pound Cake is a sweet, tangy dessert that’s perfect for anyone on a keto diet. With its rich texture and fresh lemon flavor, it’s an indulgence you can enjoy guilt-free! It’s simple to make and even more enjoyable to eat.
Prep Time 10 minutes
Cook Time 45 minutes
Total Time 55 minutes
Course Dessert
Cuisine Keto
Servings 10
Calories 250 kcal

Equipment

  • Mixing Bowls
  • Electric Mixer or Stand Mixer
  • Loaf pan
  • Measuring Spoons and Cups
  • Zester or grater

Ingredients
  

  • Almond Flour: 2 cups
  • Coconut Flour: 1/4 cup
  • Baking Powder: 2 teaspoons
  • Erythritol: 1/2 cup
  • Butter: 1/2 cup softened
  • Eggs: 4 large
  • Lemon Zest: 2 tablespoons
  • Lemon Juice: 2 tablespoons
  • Vanilla Extract: 1 teaspoon
  • Salt: 1/4 teaspoon

Instructions
 

  • Preheat oven to 350°F (175°C) and prepare a loaf pan.
  • Mix almond flour, coconut flour, baking powder, and salt in a large bowl.
  • Cream together butter and erythritol until fluffy.
  • Add eggs, one at a time, mixing after each.
  • Stir in lemon zest, juice, and vanilla.
  • Add dry ingredients to wet ingredients, mixing until smooth.
  • Pour batter into the pan and smooth the top.
  • Bake for 45-50 minutes, checking with a toothpick for doneness.
  • Cool in pan for 10 minutes, then transfer to a wire rack.

I’d love to hear how this recipe turned out for you! 😊 Be sure to follow us on Instagram and Facebook for daily keto inspiration and delicious recipes. New to keto? Check out our Keto Diet Plan for Beginners: A Complete Step-by-Step Guide to kickstart your low-carb journey with confidence!

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