Triple Chocolate Zucchini Bread – The Chocolate Lover’s Bread!
With one bowl, no mixer, and less than 10 minutes to throw it all together, this Triple Chocolate Zucchini Bread is so incredibly moist inside, that it will fall apart while eating it. Sounds too good to be true? It’s not! You may even want to serve it as a cake instead of bread.

Triple Chocolate Zucchini Bread…
This recipe for Triple Chocolate Zucchini Bread is adapted from our Death by Chocolate Zucchini Muffins, and we decided to turn it into a quick bread. Loaded with zucchini, unsweetened cocoa, and chocolate chips, and topped with chocolate frosting and mini chocolate chips, this triple chocolate zucchini bread is the best we have ever made!
Best of all, no one will ever notice there are 2 cups of zucchini in this bread. And, because it’s loaded with zucchini – this recipe happens to be the BEST zucchini bread out there! It’s truly SO YUMMY! And everyone who takes their first bite will go bonkers! Trust me on this one!
For more delicious quick bread recipes, don’t miss our Best Zucchini Bread, and Decadent Chocolate Chip Banana Bread. And, try our Lemon Zucchini Olive Oil Bread, it’s dairy-free!

Reasons we LOVE this Triple Chocolate Bread
- This is a great ‘make-ahead’ bread (or dessert) that’s simple!
- It is incredibly decadent, just like our Easiest Flourless Chocolate Cake.
- Extra moist and melt-in-your-mouth with every bite.
- Loaded with cocoa and chocolate chips, and topped with my favorite dark chocolate ganache and mini chocolate chips.
- The ganache is rich, lusciously creamy, and offers triple chocolate flavor!
- The incredible depth of the dark chocolate flavor in this bread is what makes this triple zucchini bread a huge hit!

Ingredients You Will Need:
For this triple chocolate zucchini bread, you will need the following ingredients:
- 1 cup granulated sugar
- 1 egg, plus 1 egg yolk
- 1/2 cup butter (1 stick) – melted
- 1 tsp. vanilla extract
- 2 cups (packed) grated zucchini – (about 2 medium-sized)
- 1/2 cup of unsweetened cocoa powder
- 1 tsp. baking soda
- 1 tsp. ground cinnamon
- 1/4 tsp. table salt
- 1 + 1/4 cup unbleached all-purpose flour
- 2/3 cup bitter-sweet chocolate chips (65% cacao)
For Chocolate Ganache:
- 1/3 cup semi-sweet chocolate chips
- 1 Tbsp. heavy cream
- 1/4 cup mini chocolate chips
How To Make Triple Chocolate Zucchini Bread
No mixer is required for the batter. All you need is a good whisk to blend the ingredients in one mixing bowl. Our full recipe card is located below. But, here are 5 easy steps to making this quick bread, and they are:
- First, whisk the sugar with the eggs until creamy smooth.
- Then whisk in the other ingredients until well incorporated
- Next, fold in the chocolate chips. The bread batter will be thin.
- Pour into your 9 x 5-inch bread pan and bake.
- To make the chocolate ganache, follow the directions in our recipe card below.
Notes & Recipe Tips
1. Do we need to grate the zucchini? Grating zucchini takes too long and is tedious work. Rather than grating them manually, I found an easier way and used my mini food processor to turn the zucchini into finely minced pieces.
2. Also, 2 medium-sized zucchini gave me the 2 cups I needed for this recipe.
3. No need to squeeze out the water from the zucchini. For this recipe, you will need the excess liquid in the zucchini to make this bread super moist in texture.
4. Store zucchini bread in a sealed container at room temperature for up to 2 days.
5. Best to keep the bread in the refrigerator, to keep it fresh longer, up to one week, if it lasts that long.

A Delicious Chocolate Bread
It’s the perfect bread (or cake/dessert) to serve at a dinner party or potluck, and a healthier alternative to chocolate cake! It’s decadent, delicious, and loaded with chocolate. What could be better?! You’ll have to try this recipe!
ENJOY!!
Try These Next!
- Double Chocolate Chip Pumpkin Bread
- Cinnamon Sweet Potato Quick Bread
- The Ultimate Blueberry Banana Bread
- The Ultimate Banana Bread – Super Moist!
- Mint Chocolate Chip Zucchini Brownie
Are you baking with us? If you try our triple chocolate zucchini bread, let us know, and leave a comment and a star rating below! We’d love to hear from you!

Triple Chocolate Zucchini Bread - The Chocolate Lover's Bread!
One bowl, no mixer, and less than 10 minutes to throw it all together, Triple Chocolate Zucchini Bread is so incredibly moist inside, it will fall apart while you're eating it. Sounds too good to be true? It's not! You may even want to serve it as a cake instead of bread. A healthier alternative to chocolate cake!
Ingredients
- 1 cup sugar
- 1 egg, plus 1 egg yolk
- 1/2 cup (1 stick) melted unsalted butter, and extra
- 1 tsp. vanilla extract
- 2 cups packed grated zucchini ( 2 medium-sized or 3 small ones)
- 1/2 cup unsweetened cocoa powder
- 1 tsp. baking soda
- 1 tsp. ground cinnamon
- 1/4 tsp. salt
- 1 + 1/4 cup all-purpose flour
- 2/3 cup bittersweet chocolate chips (65% cacao)
For Chocolate Ganache:
- 1/3 cup semi-sweet chocolate chips
- 1 Tbsp. heavy cream
- 1/4 cup mini chocolate chips
Instructions
- Preheat the oven to 350 degrees. Butter a 9-inch loaf pan with some butter and dust with cocoa powder and set aside.
- In one large bowl, whisk together sugar and egg and egg yolk until smooth and it is a pale yellow color, about 1 to 2 minutes.
- Add (slightly cooled) melted butter and vanilla extract and continue to whisk until smooth.
- Whisk in the zucchini.
- Next, slowly whisk in the cocoa powder, baking soda, cinnamon, salt, and flour until all the flour mixture is well incorporated, about 2 minutes or 25 strokes. Finally, fold in the chocolate chips.
- Transfer the batter to the prepared loaf pan.
- Bake (on the center rack) for 45 to 50 minutes. Bread should be done when a toothpick inserted comes out clean. Allow the bread to slightly cool in the pan for about 5 minutes, and remove from pan and transfer to a rack to cool completely.
Make the Chocolate Ganache:
- In a small double boiler, heat 1 tablespoon of heavy cream for 1 minute, then add the chocolate chips. Stir the chips until they melt and remove from heat.
- Allow the ganache to cool for about 2 minutes. Then spread ganache on zucchini bread and sprinkle on top with mini chocolate chips. Store the zucchini bread in a large container.
- Yields: 10 slices
Notes
This chocolate zucchini is best served at room temperature or warm.
Nutrition Information:
Yield: 10 servings Serving Size: 1 servingAmount Per Serving: Calories: 347Total Fat: 11.5gCarbohydrates: 58gFiber: 2.6gProtein: 5.8g
Happy Baking! 🙂
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Weeknight Dinners Made Easy
Tips & recipes for delicious meals . . . no matter your skill level!
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Weeknight Dinners Made Easy
Tips & recipes for delicious meals . . . no matter your skill level!
Made this many times and I love it.. Instead of bread, I make muffins so I eat less, I also add walnuts.
Love this idea !! Thanks Cher for stopping by and leaving a comment!
So I just planted some zucchini plants. I'm not sure I can wait that long!
Wonderful idea Abbe! We know you'll love this recipe once you try it!
One bowl, no mixer – with loads of chocolate? Oh yes indeed! This is one of those too good not to make recipes and is a must try in my house. I have a chocolate zucchini bread recipe but it doesn't have that gorgeous icing and chocolate chips on top! A terrific recipe ladies 🙂
Thank you Tricia! Have a great week!
This looks wonderful! Another keeper for my recipe file. Thank you so much for making so many delicious recipes!!
This one is definitely a keeper Sandra! Your family will go bonkers for this chocolate zucchini bread. Hope you'll try them as muffins as well. Enjoy and thank you for leaving a sweet comment.
I have wee zucchini plants that, hopefully, will give me lots of zucchini this summer and I'll be pinning this to my zucchini board right now! It looks delicious!
Thank you Sue for pinning !! You are a good friend! Have a great day!