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    Keto Zucchini Bread Recipe With Just 3 Net Carbs A Slice

    Published: Mar 4, 2022 · Modified: May 30, 2023 · By: Joe Duff

    Jump to Recipe

    This is by far THE BEST healthy, low carb, keto zucchini bread recipe! It’s moist, it's flavorful, and it's ever so slightly sweetened. And it’s just so easy to make too. Plus, each slice has only 3 net carbs!

    Zucchini bread with 3 slices cut from it and 2 of the slices covered with butter.
    Table of Contents
    • Keto Zucchini Bread
      • Ingredients for Low Carb Zucchini Bread
        • Using Zucchini To Make This Bread Recipe
        • Keto Flours To Use
        • The Best Spice Mix for Keto Zucchini Bread
        • No Sugar Zucchini Bread
        • Toppings To Use For The Bread
      • HOW TO MAKE ZUCCHINI BREAD KETO
        • Step 1: Prep Work
        • Step 2: Mixing The Ingredients
        • Step 3: Baking The Loaf
      • WHAT TO PAIR WITH THIS KETO ZUCCHINI BREAD
    • MORE RECIPES

    Keto Zucchini Bread

    There’s so much you can do with this keto zucchini bread. You can use it for a keto sandwich, have it every day with your favorite drink, or incorporate it in a salad.

    The possibilities are endless!

    Best of all, at only 3 net carbs per serving, this bread gives you all the satisfaction without the guilt.

    Honestly, I love this recipe because it’s super easy to make. After prepping and mixing the ingredients, all you have to do is wait for the bread to finish baking!

    Actually, waiting for the bread to bake might be the hardest part of making it.

    Oh, and there’s no proofing involved either. Unlike a lot of bread recipes, where you need to wait a few hours for the bread to rest and expand before you can do anything else, there’s none of that in this almond flour zucchini bread recipe!

    It’s an absolute piece of cake – well, a piece of bread.

    Ingredients for Low Carb Zucchini Bread

    There are actually only 10 ingredients you'll need to make this zucchini bread.

    And, most - if not all of them - you probably have on hand already.

    Here's what you'll need:

    • Grated Zucchini - about 2 medium-sized ones
    • 1 ½ Cup Almond Flour
    • ½ Cup Coconut Flour
    • Heaping 3 Tablespoons Confectioners Swerve
    • 2 Teaspoon Baking Powder
    • 1 Teaspoon Apple Pie Spice Mix
    • ⅓ Teaspoon Salt
    • 4 Eggs, Beaten
    • 3 Tablespoons Melted Butter - or coconut oil
    • ¼ Cup Heavy Cream
    • 1 Teaspoon (4g) Pure Vanilla Extract
    • Optional: Chopped Nuts, or Sugar Free Chocolate Chips
    A whole loaf of zucchini bread on a drying rack.

    So, as I'm sure you can tell, this zucchini bread recipe is full of ingredients that contribute to its excellent flavor and texture. I’m not going to go into detail about everything, just the stuff that’s super important to this recipe. 

    Using Zucchini To Make This Bread Recipe

    First – and most obviously – let's talk about the zucchini.

    You’ll want to grate about 2 medium-sized zucchinis for this recipe. It’s also the star of this low carb bread because it gives a light & refreshing flavor that you don’t get in a lot of other bread recipes.

    Plus, zucchini is totally low carb and keto friendly too!

    Keto Flours To Use

    I also want to talk about the mix of almond flour and coconut flour that you’ll be using for this recipe.

    I’ve mentioned a lot in the past how coconut flour can make some recipes dry and crumbly. It also has a sort of intense coconut flavor that doesn’t work in some contexts.

    BUT, in this recipe, coconut flour is a winner.

    Mixing it with the almond flour gives the bread a lighter, ever so slightly chewy texture that is PERFECT for this zucchini bread.

    And it's imperative to use coconut flour in this recipe because it helps soak up the excess water that is naturally expelled from the zucchini as it bakes.

    Plus, the flavor works perfectly in this recipe too.

    That said, don’t use more coconut flour in place of almond flour – the ratios in this recipe are already what you want. If you need an almond flour substitute, you can sub in walnut flour or sunflower seed flour at a 1 to 1 ratio.

    Also, for what it's worth, since this is a coconut flour & almond flour zucchini bread, it's also totally gluten free! So, if you have a gluten sensitivity - or intolerance - this recipe will be perfect for you.

    The Best Spice Mix for Keto Zucchini Bread

    So, now I'm going to let you in on the secret to making this the BEST zucchini bread in the world and that is...apple pie spice mix.

    Apple pie spice mix has a great blend of spices: usually cinnamon, ginger, nutmeg, and cardamom. And the addition of the spice mix takes the flavors in this sugar free zucchini bread to another level.

    Any apple pie spice mix will do – just make sure it doesn’t have any sugar in it...that’s extra carbs and extra sweetness we don’t need.

    No Sugar Zucchini Bread

    A loaf of low carb zucchini bread with a slice cut off of it.

    Lastly, I use Confectioners Swerve in this recipe to impart just a little sweetness that brings all those fantastic flavors out.

    Swerve is my favorite keto friendly sugar substitute. It TRULY has 0 net carbs, and zero calories per serving.

    Also, there's no sugar added to Swerve like there is with a lot of stevia products. If you ever see the words, maltodextrin or dextrose, on the back of those packages, THAT'S SUGAR.

    Another great thing about Swerve is that it's as sweet as sugar. So replacing sugar in recipes that call for it is a breeze.

    I use Swerve in a lot of my dessert recipes, and even in some drinks – like this keto dalgona coffee recipe. So, if you've never used it before, it's definitely worth picking some up.

    That said, erythritol is 70% as sweet as sugar. A lot of people think you can substitute Swerve and erythritol equally for one another, but you can't.

    So, don't try to replace the Swerve in this almond flour zucchini bread recipe with pure erythritol. The bread won't be sweet enough if you do.

    However, if you'd like to substitute out the Swerve I'd do it by using some granulated Lakanto's monk fruit sweetener. Monk fruit sweetener is as sweet as sugar - atleast Lakanto's is - so it can be replaced 1:1 with Confectioners Swerve.

    Toppings To Use For The Bread

    Zucchini bread cut into slices on a drying rack.

    As an option, you can add chopped walnuts or pecans to the top of this bread. 

    They add a super satisfying crunch and go well with the flavors in this bread.

    Also, if you want to know more about the best nuts and seeds you can have on keto, I’ve made a convenient list that you can check out.

    Maybe you could try adding some of those on top of this bread too.

    And let me know how it goes if you do!

    Also, if you're looking for a sweeter option as an add-in for this keto bread recipe you could always use some sugar free chocolate chips. I like to use the semi-sweet chocolate chips from Lily's, but I know a lot of people love the sugar free ones by Choczero too.

    HOW TO MAKE ZUCCHINI BREAD KETO

    As I mentioned earlier, making this low carb zucchini loaf is super simple. All you have to do is follow a few simple steps.

    Step 1: Prep Work

    Alright, so, the first thing you’ll want to do is finely grate the zucchini.

    Then, you’re going to place the grated zucchini in a sieve or strainer, and press the moisture out with your hands or a spoon.

    Step 2: Mixing The Ingredients

    Next, you’ll want to add & mix all your dry ingredients – except for the grated zucchini and nuts, those go in last - in a medium-sized bowl.

    Then you’ll stir in the wet ingredients, followed by the zucchini and some of the nuts.

    Step 3: Baking The Loaf

    Finally, move the batter into a loaf pan lined with parchment paper, and sprinkle on more nuts - or chocolate chips - if you’re adding them.

    Cook the loaf for 50-70 minutes. The cook-time will vary so much because the amount of water in your zucchini will fluctuate.

    Also, I like to cover my keto bread loaf after around 30 minutes. This helps ensure the crust turns out golden brown.

    That said, You’ll know it’s done when you can insert a toothpick into the center and it comes out clean.

    Once this happens, you can remove the zucchini bread from the oven and let it cool down in the pan. 

    And that’s it!

    Insanely easy & healthy zucchini bread in only about an hour.

    Keto zucchini bread cut into slices

    WHAT TO PAIR WITH THIS KETO ZUCCHINI BREAD

    As I’ve said, this low carb bread would make an excellent sandwich, side, or even a light meal all on its own.

    Recently I shared a recipe for sugar free dalgona coffee, and it would pair incredibly well with this bread.

    My bulletproof coffee recipe would be awesome too.

    Or, you could try it as a side to this ultra-creamy and super flavorful keto tuna salad. Personally, I think combining them makes an incredibly delicious keto lunch idea.

    Plus, the two recipes together - the zucchini bread and tuna salad - only have 4.5 total net carbs!

    MORE RECIPES

    Lastly, if you want more delicious low carb recipes like this one you’ll want to check out my cookbook – it’s super affordable, and there are over a hundred and twenty five recipes in it!

    There's even a whole section dedicated to different kinds of low carb bread recipes.

    The recipes are all easy, tasty, and most come together in just a few minutes.

    Whether you’re just starting out on the keto diet or want to find new recipes to spice up your regular meal plans, there’s something in the cookbook for everyone.

    Print

    Keto Zucchini Bread | Healthy, Easy, Low Carb, Zucchini Bread Recipe

    Zucchini bread with 3 slices cut from it and 2 of the slices covered with butter.
    Print Recipe

    4.9 from 16 reviews

    This is by far THE BEST healthy, low carb, keto zucchini bread recipe! It’s moist, it's flavorful, and it's ever so slightly sweetened. And it’s just so easy to make too. Plus, each slice has only 3 net carbs!

    • Author: The Diet Chef
    • Prep Time: 15 Minutes
    • Total Time: 60 Minutes
    • Yield: 10 Slices
    • Category: Bread
    • Method: Baking
    • Cuisine: Keto Low Carb

    Ingredients

    300g Grated Zucchini (about 2 Zucchini)

    Heaping 1 ½ Cup (180g) Almond Flour

    ½ Cup (48g) Coconut Flour

    Heaping 3 Tablespoons (27g) Confectioners Swerve

    2 Teaspoon (9g) Baking Powder

    1 Teaspoon (4g) Apple Pie Spice Mix

    ⅓ Teaspoon Salt

    4 Eggs, Beaten

    3 Tablespoons (42g) Melted Butter

    ¼ Cup (59ml) Heavy Cream

    1 Teaspoon (4g) Pure Vanilla Extract

    * Optional: 70g Chopped Walnuts or Pecans for the inside and top.

    Instructions

    1. Preheat oven to 350℉ (177℃). Line a loaf 9x5" pan with a parchment paper.
    2. Finely grate the zucchini, skin on.  Place in a sieve/strainer over a bowl and press with your hands or a spoon to remove moisture.
    3. In a large mixing bowl, whisk the almond flour, coconut flour, Swerve, baking powder, salt and spices.
    4. Stir in beaten eggs, vanilla, heavy cream and melted butter.
    5. Add zucchini and chopped walnuts, mix well.
    6. Transfer the batter into the prepared loaf pan and sprinkle with nuts.
    7. Bake for 50 to 70 minutes - checking on it every 5 minutes at the 50-minute mark - or until a toothpick inserted in the center of a loaf comes out clean.
    8. *NOTE: The bread can brown quickly, so at the 30 minute mark I like to cover it with foil
    9. Once it does, let the loaf cool in the pan, and then slice it in 10 pieces once it reaches room temperature.

    Notes

    The bread can brown quickly. Consider covering it with foil at the 30-minute mark to get the crust perfectly golden.

    Nutrition

    • Serving Size: 1 Slice
    • Calories: 220
    • Fat: 17.5
    • Carbohydrates: 7
    • Fiber: 4
    • Protein: 7.5

    Did you make this recipe?

    Share a photo and tag me on Instagram @thejoeduff — I can't wait to see what you've made!

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    About Joe Duff

    Comments

    1. Andrea Arias says

      June 11, 2020 at 10:44 pm

      Thank you!

      Reply
      • The Diet Chef says

        June 16, 2020 at 12:15 pm

        Welcome!!

        Reply
      • Mia says

        June 16, 2020 at 6:10 pm

        I just made it! It was definitely moist.The addition of the walnuts added a nice crunch. I could use it a tad bit more sweeter although it's still pretty tasty as is. Thanks for the recipe.






        Reply
    2. Catherine Augustine says

      June 12, 2020 at 12:16 am

      What vegan substitues Do you suggest for the butter, eggs etc.?






      Reply
    3. Karen says

      June 12, 2020 at 1:13 am

      Do you measure the zucchini before or after draining?

      Reply
      • The Diet Chef says

        June 16, 2020 at 12:14 pm

        Before :)

        Reply
        • Shelly says

          July 17, 2020 at 6:56 am

          Just made this . Delishish.






          Reply
    4. Jane Brown says

      June 12, 2020 at 5:50 am

      I love watching your videos.

      Reply
    5. Rachel says

      June 12, 2020 at 1:37 pm

      Delish.

      Reply
      • The Diet Chef says

        June 16, 2020 at 12:15 pm

        Ty :)

        Reply
    6. soraya says

      June 12, 2020 at 5:22 pm

      Great, I am on keto ❤ it

      Reply
    7. James says

      June 15, 2020 at 11:39 am

      Made it, loved it!!!






      Reply
    8. Marla says

      June 16, 2020 at 8:59 pm

      I love this recipe. I'm not a fan of Coconut flour. My personal opinion is coconut flour makes dishes extra dry. I did added a lil almond extract and a lil extra heavy cream. I made a brown sugar butter with swerve to spread on each slice. My husband loved it. Next time I'm going to try it without the coconut flour and see how it comes out. I tried alot Joe Duff recipes and I loved everyone.






      Reply
    9. Tony says

      June 17, 2020 at 1:00 pm

      Amazing bread and was so easy to make. How should I store it after it’s cooked, in the fridge or counter?

      Reply
      • The Diet Chef says

        June 17, 2020 at 1:12 pm

        I like to store mine in the fridge :)

        Reply
    10. Lenore says

      June 21, 2020 at 3:22 am

      Made this last night and one of the best Keto 'breads' that I've tried. A friend came over today and she wanted the recipe.

      Reply
    11. Deborah Cepla says

      June 24, 2020 at 10:01 am

      I just made this bread. Followed recipe exactly and measured using a food scale. Turned out beautifully!
      Thanks for the wonderful recipe.






      Reply
    12. NTP says

      June 28, 2020 at 9:42 pm

      Easy to make and delicious!!






      Reply
    13. Luz says

      July 12, 2020 at 7:38 pm

      I have done different recipes for zucchini bread and this one has been the best. Thanks! I love that the portions are nice size and still no crazy caloric. I used only 1 1/2 tbs of erythritol and added cacao nibs. So delicious






      Reply
    14. Stephanie Dedina says

      July 21, 2020 at 10:36 am

      So good! I didn’t have a bread pan so I made more of a zucchini cake and cut it into ten squares and it was still good! Baked for 50 minutes. My husband loved it!






      Reply
    15. Sara says

      July 30, 2020 at 10:48 pm

      Very good! It could’ve been a little sweeter, but the texture is ON POINT! I would make this again






      Reply
    16. Tom says

      September 03, 2020 at 10:15 am

      Best keto Zucchini bread I’ve made :)






      Reply
    17. Leticia Towns says

      September 08, 2020 at 4:02 pm

      Great recipe I added a little feta cheese in the mix and a little on top to get that sweet but savory note

      Reply
    18. Dolly says

      June 22, 2021 at 4:59 am

      Thank you. Loved this recipe. Best keto bread so far. Even better than your naan recipe.

      Reply
    19. Karen says

      July 18, 2021 at 11:56 pm

      So easy to make
      I can’t eat dairy so I used an oat based cream in place of whipped cream and it worked great. So delicious. Hoping it freezes easily as we have grown zucchini and have so much.






      Reply
    20. Lily says

      July 26, 2021 at 3:01 pm

      Worked great with the zucchini from my garden!






      Reply
    21. Franny says

      July 27, 2021 at 7:51 pm

      Very tasty.






      Reply
    22. Kelly says

      July 28, 2021 at 6:12 pm

      Excellent Loaf ❤️






      Reply
    23. Jill says

      August 02, 2021 at 5:29 pm

      Very tasty and super easy. Thanks!






      Reply

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    Recipe rating ★ 5 Stars ☆ ★ 4 Stars ☆ ★ 3 Stars ☆ ★ 2 Stars ☆ ★ 1 Star ☆

    Hey there! I'm Joe Duff - The Diet Chef, and I've been creating low carb keto recipes for over 15 years. Initally, I started making these recipes to help myself lose weight - I lost over 75 pounds doing so - but now I make recipes for the entire low carb keto community!
    About The Diet Chef →

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