Keto Lemon Bread

Keto Lemon Bread is a moist, fluffy, and low-carb treat that bursts with fresh lemon flavor. Made with almond flour and natural sweeteners, this recipe is perfect for those following a ketogenic or low-carb lifestyle. It’s great for breakfast, a midday snack, or a guilt-free dessert, all while being gluten-free and packed with zesty citrus goodness.

Why You’ll Love This Recipe

  • Low-carb and keto-friendly – Perfect for anyone on a low-carb or ketogenic diet.
  • Fresh and zesty flavor – Loaded with lemon juice and zest for a bright, refreshing taste.
  • Moist and fluffy texture – Almond flour gives it a soft, tender crumb.
  • Gluten-free – Naturally gluten-free without sacrificing flavor or texture.
  • Easy to make – Simple ingredients and quick prep time.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

For the Lemon Bread:

  • Almond flour
  • Coconut flour (optional, for extra texture)
  • Baking powder
  • Salt
  • Eggs
  • Butter (melted)
  • Erythritol or monk fruit sweetener (or another keto-friendly sweetener)
  • Lemon zest
  • Fresh lemon juice
  • Vanilla extract

For the Lemon Glaze (optional):

  • Powdered erythritol or monk fruit sweetener
  • Fresh lemon juice
  • Heavy cream or almond milk (for consistency)

Directions

  1. Preheat the oven to 350°F (175°C) and line a loaf pan with parchment paper.
  2. Mix dry ingredients: In a bowl, whisk together almond flour, coconut flour, baking powder, and salt.
  3. Mix wet ingredients: In another bowl, beat the eggs, then add melted butter, sweetener, lemon zest, lemon juice, and vanilla extract. Stir until combined.
  4. Combine: Gradually add the dry ingredients to the wet ingredients and mix until smooth.
  5. Bake: Pour the batter into the prepared loaf pan and bake for 40-50 minutes, or until a toothpick inserted in the center comes out clean.
  6. Cool: Let the bread cool in the pan for 10 minutes before transferring it to a wire rack.
  7. Glaze (optional): Mix powdered erythritol with lemon juice and a splash of heavy cream until smooth, then drizzle over the cooled loaf.
  8. Serve and enjoy!

Servings and Timing

  • Servings: 10 slices
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 55 minutes

Variations

  • Lemon Poppy Seed Bread – Add 1 tablespoon of poppy seeds for extra texture.
  • Coconut Lemon Bread – Replace some almond flour with shredded coconut for added flavor.
  • Extra Moist – Add ¼ cup of sour cream or Greek yogurt to the batter.
  • Dairy-Free – Use coconut oil instead of butter and almond milk in place of cream.
  • Blueberry Lemon Bread – Gently fold in fresh or frozen blueberries for a fruity twist.

Storage/Reheating

  • Storage: Keep in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week.
  • Freezing: Wrap tightly and freeze for up to 3 months. Thaw at room temperature before serving.
  • Reheating: Microwave slices for 10-15 seconds for a warm, freshly baked feel.

FAQs

Is this lemon bread really keto-friendly?

Yes, it’s made with almond flour and keto-friendly sweeteners, keeping it low-carb and perfect for a ketogenic diet.

Can I use regular flour instead of almond flour?

No, almond flour and coconut flour are necessary for this keto version and can’t be substituted with regular flour.

Can I make this recipe dairy-free?

Yes, substitute butter with coconut oil and use almond or coconut milk instead of heavy cream in the glaze.

Why did my lemon bread turn out dry?

Overbaking or too much coconut flour can dry it out. Stick to the recommended baking time and measure ingredients carefully.

How do I make the bread more lemony?

Add more lemon zest or a few drops of lemon extract for an extra punch of flavor.

Can I use bottled lemon juice?

Fresh lemon juice is recommended for the best flavor, but bottled juice will work in a pinch.

How many carbs are in each slice?

Typically, each slice has around 3-4 grams of net carbs, depending on the exact ingredients used.

Can I make muffins with this recipe?

Yes, pour the batter into a muffin tin and bake for 20-25 minutes at the same temperature.

Does this bread rise like regular lemon bread?

It rises slightly due to the eggs and baking powder, but not as much as bread made with traditional flour.

Can I skip the glaze?

Yes, the bread is flavorful enough on its own, but the glaze adds an extra lemony kick.

Conclusion

This Keto Lemon Bread is a perfect blend of bright citrus flavor and soft, tender texture—without all the carbs. It’s great for breakfast, a snack, or a healthy dessert, and it’s easy to customize with add-ins like poppy seeds or blueberries. Try this simple, guilt-free recipe today and enjoy a zesty treat that fits perfectly into your low-carb lifestyle!

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Keto Lemon Bread

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This moist and fluffy lemon bread is low in carbs, naturally gluten-free, and packed with bright citrus flavor. Perfect for breakfast, a snack, or a guilt-free dessert—especially with a drizzle of tangy lemon glaze on top!

  • Author: Beth
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 55 minutes
  • Yield: 10 slices 1x
  • Category: Dessert, Snack, Breakfast
  • Method: Baking
  • Cuisine: American

Ingredients

Scale

For the bread:

  • 2 cups (200g) almond flour
  • ¼ cup (30g) coconut flour
  • 1 tablespoon baking powder
  • ¼ teaspoon salt
  • 4 large eggs
  • ½ cup (120ml) unsweetened almond milk
  • ½ cup (115g) butter, melted (or coconut oil for dairy-free)
  • ¾ cup (150g) granulated erythritol (or another keto-friendly sweetener)
  • 2 tablespoons lemon zest (about 2 lemons)
  • ¼ cup (60ml) fresh lemon juice
  • 1 teaspoon vanilla extract

For the lemon glaze (optional):

  • ½ cup (60g) powdered erythritol
  • 1–2 tablespoons lemon juice
  • 1 tablespoon heavy cream (optional, for creaminess)

Instructions

1. Preheat the oven

  • Set your oven to 350°F (175°C).
  • Grease a loaf pan (9×5 inches) and line it with parchment paper for easy removal.

2. Mix dry ingredients

  • In a large bowl, whisk together almond flour, coconut flour, baking powder, and salt.

3. Prepare wet ingredients

  • In another bowl, beat the eggs, then mix in almond milk, melted butter, sweetener, lemon zest, lemon juice, and vanilla extract.

4. Combine and mix

  • Slowly add the wet ingredients to the dry ingredients and stir until just combined.
  • Pour the batter into the prepared loaf pan and smooth the top.

5. Bake the bread

  • Bake for 40–50 minutes or until a toothpick inserted in the center comes out clean.
  • If the top starts to brown too quickly, cover it loosely with foil halfway through baking.

6. Cool and glaze

  • Let the bread cool completely in the pan, then transfer to a wire rack.
  • Mix the glaze ingredients until smooth and drizzle over the cooled bread.


Notes

  • Replace almond milk with coconut milk for extra richness.
  • Add chia seeds or poppy seeds for added texture and nutrition.
  • Store in an airtight container in the fridge for up to 5 days or freeze for up to 3 months.

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