• Skip to primary navigation
  • Skip to header navigation
  • Skip to main content
  • Skip to primary sidebar

RecipeTin Eats

Fast Prep, Big Flavours

  • My RecipeTin
  • NEW cookbook!
  • Recipes
  • Recipes By Category
    • Iconic + cult classics
    • Mains
      • Chicken
        • Chicken mince
      • Beef Recipes
        • Ground Beef (Mince)
      • Pork
      • Lamb
      • Turkey
      • Shrimp / Prawns
      • Salmon
      • Fish recipes
      • Salad Meals
    • Quick and Easy
    • Soups
    • One Pot – One Pan
    • Stewy slow-cooked things
    • Slow Cooker
    • Sides
      • All
      • Salads & veg
      • Show Off Salads
      • Rice (all)
      • Fried rice recipes
      • Rice (plain)
      • Potato
    • Pasta
      • All
      • Pasta bakes
      • Pasta salads
    • Sweet
      • Cakes
      • Candy
      • Cheesecakes
      • Cupcakes & Muffins
      • Cookies
      • Puddings & Cosy Desserts
      • Bite Size
      • Pies
      • Slices & Bars
      • Frosting & Icing
      • Ice cream
    • Cuisine
      • Asian
        • All
        • Stir fries
        • Noodles
        • Soups
        • Chinese
        • RecipeTin Japan 🇯🇵
        • Korean
        • Modern Asian
        • Thai
        • Vietnamese
      • French
      • Greek
      • Indian
      • Italian
      • Mediterranean
      • Mexican
      • Middle Eastern
      • South American
    • Dietary
      • Gluten Free
      • Low Calorie
      • Vegetarian
    • Other Categories
      • BBQ
      • Breakfast
      • Burgers
      • 🎄Christmas
      • Cocktails
      • Party Foods
      • Rice Recipes
      • Roasts
      • Sandwiches & Sliders
    • Recipe collections
    • Cookbook recipes
  • My Food Bank
  • About
    • Me
    • RecipeTin Meals
    • My Cookbooks
      • Tonight (NEW!)
      • Dinner
    • Free Recipe Books
    • Contact
    • Nitty Gritty
      • Policy: Use of Recipes & Images
      • Privacy & Disclosure
Home Baking

Chocolate Zucchini Bread

By Nagi Maehashi
308 Comments
Share
  • Copy Link
  • E-mail
  • Facebook
  • WhatsApp
Published21 Jun '19 Updated2 Jul '25
Jump to
Recipe

Chocolate Zucchini Bread  – zucchini? What zucchini? Can’t taste it, can’t see it. All I see is the fudgiest, moistest, most decadent chocolate bread you will ever have. Full stop, period!

Close up of slice of the most amazing Chocolate Zucchini Bread with molten chocolate and fudgy insides!

CHOCOLATE Zucchini Bread?? Are you MAD??

If you’re new to this whole Chocolate Zucchini Bread concept, here’s all you need to know: it is a “thing”. 

Probably initially born as a way to use up an abundance of zucchini when they’re in season, dolled up to entice little people (and big people who are as fussy about greens as little people).

But then once people realised how ridiculously FUDGY zucchini makes it, the idea stuck.

And now it’s a “thing”

And we are very, very glad it is.

Because zucchini is the secret ingredient that makes this the fudgiest, richest, most insanely moist chocolate bread you will ever have in your entire life. And you cannot taste zucchini in it at all!!

Fresh grated zucchini

Overhead photo of Chocolate Zucchini Bread

Here’s what you need

When you cut into it and see the glistening, moist inside with drippy pockets of chocolate, it’s truly hard to believe there’s three whole zucchinis in this.

It can even take more. I find that the Chocolate Zucchini Bread starts getting a mild “this isn’t just chocolate!” flavour to it (iethe zucchini, but no normal human would guess that) but in terms of integrity of the crumb, rise etc., you can almost double the quantity of zucchini without compromising the recipe!!

Best chocolate?

I chose to use chocolate blocks which I would cut into some small and some large pieces because I wanted the wow! factor of little pockets of melty chocolate when I cut into it. For convenience, you can absolutely use chocolate chips instead, or in fact skip the chocolate all together!

What goes in Chocolate Zucchini Bread

The making part (super SUPER easy)

Usually when I cook with grated zucchini, like Crispy Zucchini Fritters, I salt the zucchini to draw out excess moisture followed by grabbing handfuls to squeeze out the excess liquid.

With this recipe, there is no need to do the salting step – just grate and squeeze. Get out what you can – you don’t need superhuman strength – because the residual liquid in the zucchini makes this chocolate zucchini bread super moist!

What it tastes like

It’s like fudgy brownies – in loaf form. It’s like Chocolate Fudge Cake – but fudgier. It slices like normal quick breads but it’s way more decadent!

How to make Chocolate Zucchini Bread

Spot the Zucchini!

Can’t taste it.

Can barely see it – you’d have to inspect real close to spot a strand of what possibly could be a bit of zucchini…

Frankly, all I see is an outrageous chocolatey looking cake with drippy molten bits of chocolate. Any nutritional benefit from the zucchini is a freebie bonus!

Photo showing the inside of Chocolate Zucchini Bread loaf

Close up of fork cutting into a stack of Chocolate Zucchini Bread slices

But let’s be realistic.

Don’t make Chocolate Zucchini Bread to use up excess zucchinis.

Or to squeeze extra veggies into your diet.

Nope.

Just make this because you want to indulge in the most amazing chocolate bread you will ever make. Because I promise you, I have made plenty of chocolate breads in my lifetime and this is by far the most moist, and most chocolatey, and as crazy at it sounds, it’s because of the zucchini.

But if it makes you feel better to cling onto the concept of nutritional value as a basis on which you can justify making it for afternoon tea today, or to entice your “healthy” friends into having a slice, who am I to stop you? 🤷🏻‍♀️😂 – Nagi x


More amazing Zucchini recipes

  • Cheesy Zucchini Bread (No Yeast) – garlicky, cheesy goodness! (What zucchini??)

  • Crispy Zucchini Fritters – you’ll love how crispy these parmesan flavour fritters are!

  • Greek Zucchini Tots (Mini Fritters) – baked zucchini tots!

  • Super Low Cal Healthy Creamy Vegetable Soup – zucchini is the secret ingredient to an almost zero cal creamy soup!

  • Healthy Creamy Zucchini Soup – you’ll love how silky creamy this is

Close up photo of the best Chocolate Zucchini Bread with molten melty chocolate and fudgy insides!

Watch how to make it

The most incredible Chocolate Zucchini Bread ever!

Hungry for more? Subscribe to my newsletter and follow along on Facebook, Pinterest and Instagram for all of the latest updates.

Close up of slice of the most amazing Chocolate Zucchini Bread with molten chocolate and fudgy insides!

Chocolate Zucchini Bread

Author: Nagi
Prep: 15 minutes mins
Cook: 1 hour hr 5 minutes mins
Total: 1 hour hr 20 minutes mins
Baking, Sweet
Western
4.99 from 94 votes
Servings10
Tap or hover to scale
Print
  • 925
Recipe video above. Zucchini? What zucchini? All I see is the most decadent, moist chocolate loaf you may ever have in your life!

Ingredients

  • 3 cups grated zucchini (2 large or 3 small) (Note 1)
  • 1 3/4 cups (260g) flour, plain/all purpose
  • 1/3 cup (40g) unsweetened cocoa powder, preferably dutch processed (Note 2)
  • 1.5 tsp baking soda (bi-carbonate) (Note 3)
  • 1/2 tsp salt
  • 2 tsp vanilla essence
  • 1 1/4 cup (275g) white sugar
  • 2 eggs
  • 100g / 7 tbsp unsalted butter , melted
  • 300g / 10 oz dark chocolate , coarsely chopped (keep some larger chunks!) (Note 4)
Prevent screen from sleeping

Instructions

  • Preheat oven to 180C/350F (160C fan).
  • Grease and line a large loaf pan (mine is 28 x 15 x 6.5cm / 11 x 6 x 2.5″).
  • Grab handfuls of zucchini and squeeze out excess liquid, then place in colander to drain while you prepare the batter. (Note 4)
  • In a large bowl, whisk together flour, cocoa, baking soda and salt.
  • In a separate bowl, whisk together eggs and sugar. Then add butter and vanilla, and whisk until fully incorporated.
  • Pour egg mixture into flour bowl and stir with wooden spoon until flour is just incorporated – batter will be thick!
  • Add zucchini and chocolate and stir to mix through – it will be very thick at first but it will loosen into a thick, spreadable batter (see video).
  • Scrape into loaf pan, bake 45 minutes. Cover with foil and bake a further 20 minutes or until skewer inserted into the centre comes out clean (except for melted chocolate streaks!)
  • Stand in loaf pan for 15 minutes before removing. Cool on rack for a further 10 minutes before slicing.
  • Extra amazing served warm – you get melty chocolate bits and it’s extra fudgy in the middle!

Recipe Notes:

1. Zucchini – grate zucchini then measure 3 cups, lightly packed (ie don’t push it in tightly, just place it in).
2. Cocoa powder – dutch processed has a stronger chocolate flavour. Ordinary cocoa powder is just fine too!
3. Baking soda – also known as bi carbonate soda. Sub with 4.5 tsp baking powder.
4. Chocolate – eating or cooking chocolate will work just fine here, as long as its semi-sweetened or sweet. Do not use unsweetened! I used Lindt dark cooking chocolate in the video and photos. It holds up slightly better during baking if there’s any poking up above the surface – which usually there is not. So it doesn’t really matter!
5. Squeezing zucchini – Don’t need to go overboard squeezing out excess liquid, just get out what you can. The remaining moisture in the zucchini is what makes the bread so moist!
6. Source: Adapted from this Chocolate Zucchini Bread recipe from Simply Recipes.
7. Nutrition per slice, fairly generous slices!!!

Nutrition Information:

Calories: 437cal (22%)Carbohydrates: 61g (20%)Protein: 6g (12%)Fat: 19g (29%)Saturated Fat: 14g (88%)Cholesterol: 54mg (18%)Sodium: 425mg (18%)Potassium: 366mg (10%)Fiber: 3g (13%)Sugar: 36g (40%)Vitamin A: 370IU (7%)Vitamin C: 6.8mg (8%)Calcium: 111mg (11%)Iron: 2.1mg (12%)
Keywords: Chocolate zucchini bread, Zucchini bread
Did you make this recipe?I love hearing how you went with my recipes! Tag me on Instagram at @recipe_tin.

Life of Dozer

This is how Dozer gets lectured for doing something naughty…….

Lecturing Dozer_golden retriever dog

….and this is how he responds…. rolling around with laughter. 😖

(OK, he’s asking for a tummy rub, but it looks like he’s laughing!!😂😂)

Dozer wanting tummy scratches at park_golden retriever dog

Previous Post
Nasi Goreng (Indonesian Fried Rice)
Next Post
Crispy Grilled Shrimp (Prawns) with Lemon Garlic Butter

Hi, I'm Nagi!

I believe you can make great food with everyday ingredients even if you’re short on time and cost conscious. You just need to cook clever and get creative!

Read More

Free Recipe eBooks

Join my free email list to receive THREE free cookbooks!

Related Posts

Mini cinnamon muffins

Mini cinnamon muffins

Peanut butter stuffed brownies

Peanut Butter Stuffed Brownies

Red velvet cheesecake

Red Velvet Cheesecake

More Baking

Reader Interactions

Leave a Comment Cancel reply

Your email address will not be published. Required fields are marked *

Cooked this? Rate this recipe!




308 Comments

  1. Karen says

    July 29, 2020 at 5:19 am

    5 stars
    I made the “bread” last night. It is amazing. Best part is that I can alleviate some of the guilt because I know the zucchini is good for me (even though I can’t see or taste it)! Thanks for another terrific recipe.

    Reply
  2. Leila says

    June 17, 2020 at 10:32 am

    I would like to try this recipe but I only have 9” springform pan. Will it work? Love your recipes, Nagi!

    Reply
    • Heather says

      September 2, 2020 at 5:22 am

      This is a keeper!
      My self isolation has been busy doing one of your recipes almost every day.
      Loving it!

      Reply
    • Nagi says

      June 17, 2020 at 5:23 pm

      Hi Leila, yes that will be fine! Enjoy! N x

      Reply
      • Vi says

        June 17, 2021 at 9:26 pm

        5 stars
        How would you adjust baking time for a round springform?

        Reply
  3. Wiw says

    June 17, 2020 at 1:12 am

    5 stars
    Delicious even though mine was a bit overbaked following the exact recommended baking time. My oven is probable hotter than yours Nagi. Will be making this again!

    Reply
  4. Azin says

    June 8, 2020 at 3:35 pm

    Hi Nagi,
    Thank you for the recipe. I’ve tried your other recipes and absolutely loved them! Now can’t wait to try this chocolate zucchini bread 😍 I’ve got a silicon 5x9x2.5 loaf pan. Do you think I can use it for this recipe or it’s better to bake it in a spring pan?:)

    Reply
    • Nagi says

      June 9, 2020 at 9:56 am

      Hi Azin, I bake mine in a loaf pan, not a spring form pan, so your silicone one should be fine. N x

      Reply
      • Azin says

        June 14, 2020 at 10:44 pm

        5 stars
        Thank you for your reply Nagi. I baked the bread tonight and everyone absolutely loved it. The loaf pan was a bit small but good thing that it could stretch sideways and didn’t overflow. I added a handful of walnuts on top and used less sugar (250g). The skewer test was a struggle as the loaf was simply loaded with chocolate and super moist. Ended up leaving the loaf in oven for 2hours and then gave up on expecting a cleared skewer:)) It still turned out pretty moist and fluffy😋

        Reply
  5. Marie says

    May 31, 2020 at 2:38 am

    Chocolate zucchini bread
    Tasty . Can you freeze it?

    Reply
    • Nagi says

      June 1, 2020 at 4:17 pm

      Yes you definitely can! N x

      Reply
  6. Terry says

    May 27, 2020 at 7:22 am

    Heyyy Nagi!
    Hope you are keeping safe over this trying times, with the ongoing pandemic. Just tried out this recipe, and it turned out great!
    Unfortunately the chocolate was not enough (such a shame). I know my family will enjoy this, but personally I am not a fan of chocolate. So, maybe I will have a tinsy bite, but I will sit this one out. Thanks again!

    Reply
  7. Terry says

    May 27, 2020 at 7:20 am

    Heyyy Nagi!
    Hope you are keeping safe over this trying times, with the ongoing pandemic. Just tried out this recipe, and it turned out great!
    Unfortunately the chocolate was not enough (such a shame). I know my family will enjoy this, but personally I am not a fan of chocolate. So, maybe I will have a tinsy bite, but I will sit this one out. Thanks again!

    Reply
  8. Em says

    May 18, 2020 at 3:38 pm

    Could I make muffins out of this batter? If so, how long would I bake them for? Thank you!

    Reply
    • Nagi says

      May 18, 2020 at 7:10 pm

      Hi Em, I imagine so (although I haven’t tried) I would just try 20-25 minutes and check that they are cooked through with a skewer. If not, a further 5 minutes or so should do it! N x

      Reply
  9. Lil says

    May 16, 2020 at 9:27 pm

    Thanks for this recipe. Can’t wait to try out. May I ask if I could use gluten free plain flour instead?

    Reply
    • Chiara says

      August 2, 2020 at 5:01 am

      Hi Lil – I just make this with Krusteze Gluten Free flour. I added two extra eggs to the recipe, and put it in a square pan rather than loaf. Otherwise no substitutions; cooked the stated amount and did the foil after 40 min. Came out great!

      Reply
    • Nagi says

      May 17, 2020 at 8:55 am

      Hi Lil, I haven’t tried to be honest! Would love to know if it works though! N x

      Reply
  10. Linda says

    May 5, 2020 at 7:17 pm

    This is the best! So moist and fudgey. I used 1/2 cup white and 1/2 brown sugar, 200g dark chocolate and 4 cups of zucchini. Think the brown sugar made it more moist and malty than white sugar only. Literally cannot stop eating it…

    Reply
    • Nagi says

      May 5, 2020 at 7:34 pm

      It’s soooooo good Linda – I cannot have it in my house otherwise I eat it all! N x

      Reply
  11. Yvette says

    April 22, 2020 at 10:06 am

    This is sooo good and you don’t feel guilty eating it because of the zucchini. I’ve shared it wIth several friends to enjoy as well.

    Reply
    • Nagi says

      April 22, 2020 at 8:35 pm

      I’m so glad you enjoyed it Yvette!

      Reply
  12. Zala says

    April 8, 2020 at 12:22 pm

    5 stars
    Made it with ¼ cup of sugar and 100g of chocolate and it still tasted amazing!

    Your recipes have never ever failed me 😍

    Reply
    • Nagi says

      April 8, 2020 at 1:40 pm

      I’m so glad it worked out for you Zala! N x

      Reply
  13. Justine says

    April 6, 2020 at 12:09 pm

    That ‘cake’ is amazing, says my 6 year old who has no idea it has Zucchini in it. Thanks for a great recipe

    Reply
  14. elizabeth says

    March 29, 2020 at 3:18 am

    5 stars
    I have made this recipe at least 10 times for lots of different crowds, and get rave reviews each time. I make it in a bundt pan. I particularly love it in a bundt pan with lots of ridges = more crispy edges to contrast with soft insides.

    Reply
    • Nagi says

      March 29, 2020 at 9:20 pm

      Love this idea Elizabeth, although I think it would be great however it was served 🤤

      Reply
  15. Marie says

    March 28, 2020 at 10:01 pm

    5 stars
    According to the 8 year old, I should make these all the time… so obviously she couldn’t detect the zucchini, since all vegetables are evil 😉

    Reduced the sugar to 150g and baked in a muffin tin for 20 minutes, yielded 16… this is such a great recipe, they’re delicious!

    Reply
    • Nagi says

      March 29, 2020 at 9:23 pm

      Nailed it Marie!!!

      Reply
  16. Fleur McLean says

    March 24, 2020 at 6:13 pm

    5 stars
    Thanks for the yummy recipe.
    I made 12 muffins and cooked the remainder of the batter in a small 20cm cake tin.
    We could see the zuchini but that’s fine,
    Only used a 250g block of 72% choc and was plenty chocolatey enough.
    Really moist and not too sweet.

    Reply
  17. Kathrina says

    March 8, 2020 at 8:31 am

    5 stars
    This is so delicious Nagi, and so super easy to make. I served it with a dollop of cream, strawberries and blueberries. Everyone loved the bread/cake!

    Reply
    • Nagi says

      March 9, 2020 at 10:17 am

      YUM! Sounds perfect Kathrina!

      Reply
  18. Deb says

    February 21, 2020 at 5:14 pm

    5 stars
    I Love this recipe and so does everyone else that I have shared it with. I have a question regarding the density (fudge-e-ness)of the loaf. I have made it three times and the results have been the same. In reading your recipe for Carrot Cake, I notice that you add vinegar. Do you think that it would lighten up this recipe if vinegar is used?

    Reply
    • Nagi says

      February 22, 2020 at 12:02 pm

      Hi Deb, this bread is supposed to be dense from all that moisture in the zucchinis – and that’s why we love it! Using vinegar wont make much of a difference here – N x

      Reply
  19. debra says

    February 13, 2020 at 12:03 pm

    5 stars
    EVERYBODY lOvES this recipe!!

    Reply
    • Nagi says

      February 13, 2020 at 4:14 pm

      WOOT!!! And so they should 😉

      Reply
  20. Lori Gierloff says

    February 7, 2020 at 2:09 am

    I will definitely be making this again! So moist and chocolaty! My daughter loved it as well! Of course, I didn’t tell her that there was zucchini in it. 😉

    Reply
    • Nagi says

      February 10, 2020 at 8:17 pm

      I’ll keep your secret safe 😉

      Reply
Newer Comments
Older Comments

Primary Sidebar

Hi, I'm Nagi!

I believe you can make great food with everyday ingredients even if you’re short on time and cost conscious. You just need to cook clever and get creative! Read More

Free Recipe eBooks

Join my free email list to receive THREE free cookbooks!

Meet Dozer

Official taste tester of RecipeTin Eats! Meet Dozer
As Featured On

Never miss a recipe!

Subscribe to my newsletter and receive 3 FREE ebooks!

Subscribe
Recipes
  • All Recipes
  • By Category
  • Collections
About
  • About Nagi
  • About Dozer
  • RecipeTin Meals
Related
  • RecipeTin Japan
Help
  • Contact
  • Image Use Policy
© RecipeTin Eats 2025
  • Privacy Policy & Terms
Site Credits
Maintained by Human Made Designed by Melissa Rose Design Developed by Once Coupled
All Rights Reserved

Subscribe to my newsletter

Sign up and receive 3 FREE EBOOKS!