This Healthy Lemon Zucchini Bread is ultra-moist, bursting with fresh citrus flavor, and naturally gluten-free thanks to almond flour. The perfect guilt-free snack!

Healthy lemon zucchini bread with lemon slices on top.

Why You’ll Love This Recipe

This healthy lemon zucchini bread recipe is one of my all-time favorites on iFoodReal and is something I’ve made for almost a decade for healthy breakfast and snacks!

Here is why you will consider it the best zucchini bread recipe too:

  • Incredibly moist and soft: Thanks to the grated zucchini, this bread turns out beautifully moist and soft on the inside, with perfectly golden, slightly crispy edges on the outside. Just like my lemon zucchini bread!
  • Packed with bright flavor: It features a vibrant, zesty burst of real lemon flavor that completely masks any vegetable taste – making it a hit even for picky eaters!
  • Naturally gluten-free: Made with high-protein, nutrient-dense almond flour instead of regular white flour, it is naturally gluten-free and keeps you full longer. It has all almond flour zucchini bread vibes.
  • Healthier: This recipe completely skips the refined oils and processed sugars, using clean ingredients like maple syrup or honey to keep it guilt-free.
  • Simple to make: You only need 5 main ingredients and a few baking staples to whip up this quick bread. Plus, there is no need to squeeze the liquid out of the zucchini!

Ingredients for Healthy Lemon Zucchini Bread

Almond flour, lemon, zucchini, eggs, maple syrup, vanilla extract, baking powder, baking soda, salt.
  • Eggs: Use large eggs to bind ingredients. I have not tested this recipe with a flax egg or chia egg.
  • Zucchini: You’ll need around 1/2 a medium zucchini. This will help to add moisture to the bread without impacting flavor.
  • Lemon: It’s best to use an unwaxed organic lemon since we’re using the zest and juice. Use one large or two small lemons.
  • Sweetener: I’ve used maple syrup and honey before. Other liquid sweeteners will also work, but the flavor will vary.
  • Almond flour: Use superfine blanched almond flour for the best results. You can experiment with a coarser almond meal, but the texture will differ.
  • Leavening agents: Baking powder and baking soda both work to provide lift and texture.
  • Salt: Just a little is needed to balance and enhance the depth of flavor.
  • Vanilla extract: I recommend using pure vanilla for the best flavor.

How To Make Healthy Lemon Zucchini Bread

  1. Prep your lemon and zucchini: Zest and juice the lemon, and grate the zucchini on the medium side of a box grater or using a food processor disk. Don’t squeeze any of the liquid from the zucchini.
  2. Mix the wet ingredients: In a large mixing bowl, combine the eggs, lemon zest, lemon juice, maple syrup, vanilla extract, baking powder, baking soda, and salt. Whisk vigorously until the mixture is light and foamy.
  3. Fold in the zucchini and almond flour: Use a spatula to gently fold the almond flour and the shredded zucchini into the wet ingredients. Stir just until combined; your batter should be thick, similar to a muffin batter consistency.
  4. Bake the bread: Pour batter into prepared 9×5-inch loaf pan. Bake for 45-50 minutes, or until a toothpick inserted into the center comes out clean.
  5. Cool and slice: Remove it from the oven and let cool in the pan for 10 minutes. Then, transfer the loaf to a wire rack to cool completely before slicing with a sharp serrated knife so it doesn’t crumble!

Tips for Best Results

  • Make sure to allow it cool: I know it’s hard to resist, but please let the lemon zucchini bread cool for at least 20 minutes before cutting it with a serrated knife. That way it won’t fall apart on you!
  • Grease the pan: That way it should be easy to remove the lemon bread from your pan. I actually find that parchment paper is unnecessary but I recommend it, just in case. I recently bought this ceramic non-stick loaf pan and I adore it – no parchment paper needed!
  • Stick to the recipe: Almond flour behaves completely differently than wheat flour or coconut flour. To get that perfect, ultra-moist texture, I highly recommend making the recipe exactly as written before trying any major substitutions.
  • Zest before you juice: Always make sure to zest your lemon before cutting it in half and squeezing it! I love using this zester and this lemon squeezer to get every last drop.
  • Use the spoon and level method: When measuring your almond flour, spoon it gently into the measuring cup and level it off with a knife instead of scooping directly from the bag. Scooping packs the flour down, which will make your zucchini cake dense.
Sliced healthy lemon zucchini bread with lemons on top.

Variations

  • Lavender: Just 1 teaspoon of culinary grade dried lavender is enough to delicately scent the lemon bread without overwhelming.
  • Poppy seeds: Lemon and poppyseed are a classic pairing. Add 1 tablespoon of poppy seeds to this lemon zucchini bread. You may also love this healthy lemon poppy seed bread made with almond flour, too!
  • Berries: This recipe is already very moist. If adding berries, you may want to squeeze out a little excess liquid from the zucchini. I recommend adding around 1/2 cup of blueberries, chopped strawberries, or raspberries. Keep some of that to dot the top of the loaf with before baking. You can also use dried fruits or berries too.
  • Glaze: Drizzle this sweet lemon glaze from almond flour lemon cookies or this vanilla one from healthy cinnamon rolls.

Healthy lemon zucchini bread slice bite taken out of and texture shown.

Serving Recommendations

You can enjoy a slice of this lemon zucchini bread in several ways including as-is, at room temperature, or even warmed up (just 10-20 seconds in the microwave). Here are a few of my top suggestions:

  • Butter: Spread a little butter.
  • Yogurt and fruit: Top a slice of the lemon bread with a dollop of Instant Pot yogurt or blended cottage cheese and some berries or fruit.
  • Whipped cream: Use a dollop of whipped coconut cream with berries instead of yogurt.
  • Ice cream: For a simple dessert, add a small scoop of ice cream over a warmed slice of lemon zucchini bread.

How to Store

I’ll be honest, in my house, this lemon zucchini bread is gone within 12 hours, so I’ve never had to struggle with storing. However, if you do have leftovers (lucky you!), then:

Store: Store it covered with a kitchen towel on a counter for 2-3 days or in the fridge for up to a week.

Freeze: You can bake 2 loaves and freeze one for up to 3 months in a sealed Ziploc bag. To thaw, just leave it on a counter for 3-4 hours.

Make ahead: Prepare the batter minus the leavening agents up to a day in advance and store covered in the refrigerator. When you want to continue, add the baking powder and soda, mix well, and then bake as per recipe.

FAQs

Can I use other flour?

No, you must use almond flour for this recipe. Almond flour is unique because it is made of finely ground blanched almonds; it does not contain gluten and behaves completely differently than wheat-based or coconut flours, which absorb liquids much faster. If you want to use regular gluten-free flour: Try my traditional lemon zucchini bread. If you want to use whole wheat flour: Try my healthy lemon blueberry bread or healthy lemon blueberry muffins.

Do you leave the skin on zucchini when making bread?

You sure do. Zucchini skin in very thin and, once baked, practically disappears into the lemon zucchini loaf. That’s what makes it such an easy addition to baked goods – just grate, mix, and bake for extra nutrients but no zucchini taste!

Can I make muffins with this quick bread batter?

According to a reader, yes. You can make 12 muffins, baked in a silicone muffin pan for 22 minutes. Then cool for 20 minutes and enjoy.

Can I try other citrus instead of lemon?

You sure can. This lemon zucchini loaf will work amazingly with lime, orange, or blood orange too! It may even work with grapefruit, though I haven’t tried.

What if my bread is browning too quickly on the outside?

Some ovens seem to have an issue with baking the outside of cakes too quickly. If this seems to be happening, cover the bread loosely with parchment paper or aluminum foil halfway through.

More Lemon and Zucchini Recipes to Try

Healthy lemon zucchini bread sliced on a plate with sliced lemons on top.
healthy lemon zucchini bread with lemon slices on top
4.92 from 117 votes

Healthy Lemon Zucchini Bread

This Healthy Lemon Zucchini Bread is ultra-moist, bursting with fresh citrus flavor, and naturally gluten-free thanks to almond flour. The perfect guilt-free snack!
Prep: 10 minutes
Cook: 50 minutes
Cooling Time: 1 hour
Total: 2 hours
Servings: 10 slices

Equipment

Ingredients 

Instructions 

  • Preheat oven to 350 degrees F, line 9 x 5 loaf pan with unbleached parchment paper and spray with cooking spray. Set aside.
  • In a large mixing bowl, add eggs, lemon zest and juice (zest first before squeezing juice), maple syrup, baking powder, baking soda, vanilla extract and salt. Whisk until combined. Mixture will be foamy.
  • Add zucchini and almond flour (don't forget to skim the top of measuring cup with a knife). Mix gently with spatula to combine.
  • Pour batter into previously prepared loaf pan and bake for 50 minutes or until the toothpick inserted in the middle comes out clean.
  • Remove bread from the oven and transfer to a cooling rack to cool off for 10 minutes. Holding onto the flaps of parchment paper remove bread from a loaf pan and let it cool off completely before slicing with sharp serrated knife.
🎉 Last step! If you made this recipe, please leave a review and let us know what you think!

Notes

  • Store: Store covered in a cool dry place for up to 5 days.
  • Freeze: In an airtight container for up to 3 months.
  • Almond flour does not contain gluten like wheat. Nor it is thirsty like coconut flour. All flours differ. You have to use almond flour in this recipe.
  • Feel free to add 1/2 cup blueberries or 1 tbsp of poppy seeds to the batter.
  • And about the baking dish. This bread will not stick and should slide right out of your baking dish if you spray it with cooking spray. You do not have to use parchment paper but I included that recommendation just in case.

Nutrition

Serving: 1slice, Calories: 280kcal, Carbohydrates: 20g, Protein: 10g, Fat: 20g, Saturated Fat: 2g, Cholesterol: 49mg, Sodium: 254mg, Fiber: 4g, Sugar: 12g

Nutrition information is automatically calculated, so should only be used as an approximation.

Did you make this recipe?Mention @ifoodreal or tag #ifoodreal!
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About Olena

Welcome! I grew up in Ukraine watching my grandma cook with simple ingredients. I have spent the last 14 years making it my mission to help you cook quick and easy meals for your family!

Comments

  1. Hi!

    These sounds so yummy!! Here’s my question:

    Can you make these into muffins instead of a loaf? If so, how would the recipe differ? Less baking time, at least, yes?

    1. Hi Sue! We are working on some website updates. Sorry about the missing nutritional breakdown. It is there now!

  2. 5 stars
    Wonderful recipe. Substituted Walden Farms Sugar Maple Syrup to cut down on the carbs and sugar. Do you know how that changes the nutritional values?

  3. 5 stars
    The bread is amazing, but my oven is very small and tends to bake the outside of the bread (and everything for that matter) much quicker than the inside, so the edges burn a bit. Any reccomendations on oven temperature or cook time?

  4. 5 stars
    yes, it is like the photo. Now that I. looked again. there are no domes. Everyone loves it!! I am on my 3rd loaf in 3 days!!

    1. Was it like in the photo? Almond flour baked goods come out with very good firm and yet moist texture but definitely do not look like bakery style white flour muffins cause there is no gluten for those domes etc.

  5. 5 stars
    This is an amazingly good recipe. I made one loaf the first time to try the recipe. Now, I am making 4 loaves because it was very good. My friend also made the recipe and she loved it too.

  6. Does this have the grainy texture that sometimes happens with almond flour recipes? Or do the other ingredients make it more “bread” like.

  7. 4 stars
    This loaf is absolutely delicious, so moist and zingy. I didn’t expect it to taste so good, and I had to hold myself back from eating the whole loaf once I tasted it! This is the first recipe of yours I have tried, and I have many more pinned which I look forward to trying out. Thank you for the easy and delicious recipe!

4.92 from 117 votes (10 ratings without comment)

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