Bake
Dark Chocolate and Walnut Zucchini Bread
Popular on Food52
47 Reviews
Chez.Chel
October 11, 2023
I live in Connecticut USA so I bake it in zucchini harvest (and grocery discount) season. Just 2 cups of zucchini is the sweet spot, more gives you a texture problem. I typically use the flour I have on hand, organic white, although solid idea to use some whole wheat to boost nutritional value. Most don't keep buttermilk in our fridges, but it's worth the extra cost and shopping trip. For those who love mildly sweet baked goods, it may be the magic ingredient. My family is in love with this bread: TY Food52 and Thalia Ho for this recipe!
Kace S.
February 3, 2023
This was great and easy to put together. I used scant 1/4C whole milk yogurt to make my 1/2C buttermilk, subbed pecans for walnuts, and was thwarted by a lack of zucchini so I used a parsnip and two carrots instead. Delicious! It baked up in 50 min at 350F and tested done with a toothpick. Easy-peasy.
valerieohm
June 19, 2023
do you know how much chocolate (in weight, not volume) is needed?1 1/4c is how many grams (or ounces)?
EricaDee
July 24, 2022
I don't know why there are so many negative reviews. This cake came out moist and chocolatey. I did do a couple of substitutions since I made this on a whim... watered down greek yogurt in place of buttermilk, white flour for the whole wheat and semi-sweet chocolate for the bittersweet. :)
Akané
September 26, 2021
I wanted all the negative reviews to be wrong because it sounded yummy so I made this anyway but I must say they were right!
Unfortunately the only ingredient that shouldn’t be in this was zucchini, it gave a strange texture, very inharmonious.
Unfortunately the only ingredient that shouldn’t be in this was zucchini, it gave a strange texture, very inharmonious.
Akané
October 6, 2021
Actually it turned out to be much more enjoyable once it was chilled next day!
Raye A.
September 24, 2021
Delicious. Rich and chocolatey. I added a pinch of cinnamon. Do not expect it to rise too much since it only has one egg and not much baking powder. It is dense with chocolate, but I like that. If you want a more light and airy zucchini bread this is not the recipe for you. I used two medium zucchini.
Kathy S.
January 10, 2021
What a waste of chocolate! Followed this recipe carefully. End result is mushy, and most of chocolate taste is overpowered by the zucchini. Don’t. Just don’t.
Jess
August 23, 2020
I am trying my hand at vegetable gardening for the first time this summer. I have costar romanesco zucchini threatening to drown my household. So that's what I used to make this. I recommend using a high quality cocoa powder and chocolate. I brought this to work and people asked for the recipe.
Melissa
July 25, 2020
First let me say that I love zucchini and am currently up to my ears in it. I’ve been testing different zucchini breads and expected this to be great. Unfortunately it was not balanced at all - I think there’s way too much zucchini in it and it’s overpowering. My favorite so far has been the Olive Oil Zucchini bread by Melissa Clark in the NYT.
LionToes
May 1, 2020
Want to make this tomorrow (finally have all the ingredients after a ten-day grocery delivery wait time!)
But — Have a question! I only have whole wheat bread flour. Can I sub 1 for 1 with required whole wheat flour? May seem an obvious question but concerned the added protein/gluten in the bread flour might mess things up. Hoping for a timely reply, thanks!
But — Have a question! I only have whole wheat bread flour. Can I sub 1 for 1 with required whole wheat flour? May seem an obvious question but concerned the added protein/gluten in the bread flour might mess things up. Hoping for a timely reply, thanks!
Esther
October 24, 2018
Well... didn't appeal to us.... We love all the ingredients... But seemed way over the top chocolatey... We ate it, but I would not make it again.
joanbartz
August 31, 2018
I made this last night, and it's a delight! I used white sugar instead of brown, powdered reconstituted buttermilk because it's what I keep around, grated zucchini from day prior, milk chocolate chips instead of dark, and Trader Joe's cocoa (not sure if it's Dutch). The loaf baked for exactly 65 minutes and it is so moist and delicious. Love that the recipe was able to handle my substitutions - this is my kind of recipe! Thank you for such an easy delicious cake!
Donna
February 5, 2018
I followed the recipe exactly, but did not really care for the results, nor did several other adults who tried it. It seemed to have an identity conflict.
Nicole S.
January 14, 2018
Is there a non dairy substitute for buttermilk?
Lisa L.
January 14, 2018
You could probably sour some soy milk/almond milk with lemon juice or vinegar, mix, and let it sit for 5-10 min (until slightly curdled) before using.
Nicole S.
January 14, 2018
Thank you! That’s exactly what I was thinking. Just thought there might be another alternative I was missing.
DebS
January 13, 2018
This is fabulous! It came together so quickly and easily. I didn’t have walnuts and also wanted to be able to send to my kids’ nut free school so I substituted cocoa nibs instead. So yummy, I will definitely make this again.
Oaklandpat
September 29, 2017
Can anyone tell me how many zucchini you need to end upon with 2 1/2 cups grated? I have 3 medium size ones that need using up.... will that be sufficient?
Niki C.
August 30, 2017
Love love love! This was absolutely fabulous. The only changes I made were to swap out walnuts for toasted pepitas (I know, I know - totally different. But what's a girl to do when she's craving chocolate with a crunch?). That sent me down a Mexican-inspired train of thought, so I also added cinnamon and cayenne. Holy guacamole was this good.
Yogigirl
August 20, 2017
I used nestle cocoa powder and siggi's drinkable vanilla yogurt (instead of buttermilk) because that is what I had on hand. Threw in some unsweetened coconut flakes and baked it up. So yummy! (And I agree, not overly sweet)
chez_mere
August 5, 2017
Used plain 2% yogurt because I had that already in place of the buttermilk, and baked it in a 10inch glass cake pan for 35-40min. LOVE the recipe and am going to be sharing it for the rest of the summer's zucchini season.
Chinnu S.
April 5, 2017
Hi ,
Sorry to say I didn't like it after I made it . Found this to be a very wired combination . Almost like having cucumber sandwich with Chocolate spread .
Sorry to say I didn't like it after I made it . Found this to be a very wired combination . Almost like having cucumber sandwich with Chocolate spread .
Rosa
August 28, 2016
This cake was absolutely delicious, not too sweet and moist. I will make it again and again ! ...... Thanks for the recipe. 😀
Veronica
August 18, 2016
Just made this last night and I must say, there are some smiling faces this morning! Thanks for the recipe Thalia! :)
Renee B.
July 5, 2016
Hi Thalia, the recipe sounds great and the loaf looks fantastic. I have the same question as SusanSeattle. I buy huge bars of dark Belgian chocolate from Trader Joe's for baking. I break off and weigh pieces as needed for recipes. The size of chunks greatly affects the final amount needed to fill 1 1/4 cup measure. Would you happen to have a weight? Or a chunk size? Thanks so much.
Renee B.
July 30, 2016
Thank you, Thalia! That's a little more than 7 1/2 ounces. Really appreciate the info. I can't wait to make it.
SusanSeattle
September 23, 2015
I'm unsure how much chopped chocolate is needed. Would love to have the measurement in grams or ounces.
ghainskom
September 21, 2015
Yummy! And since it has zucchini and whole wheat flour in it, it's not dessert, it can be breakfast! I loved it!
ifjuly
September 20, 2015
Made this as the second act to our sleepy Sunday brunch of bagels with home-cured smoky salmon and cream cheese with earl grey tea, it's only been out of the oven an hour but here I am saying thanks for it and I'm so glad it won! As you prefaced, it's not too sweet (which is a big part of why I love it so much!) yet it's intensely chocolatey and moist, and the crust is nice too. Chocolate zucchini breads and cakes are a dime a dozen but I really do love this one best so far.
sonya G.
September 19, 2015
Wonderful recipe, everyone loved it! Congrats on your win! One note: I put the shredded zucchini in the center of a kitchen towel, gathered it up and twisted it into a ball, then squeezed hard to remove as much of the liquid as possible.
mngirlinnorcal
September 11, 2015
Can this be frozen after it's baked then thaw and warm up?
thalia H.
September 11, 2015
Yes, it should be able to be frozen. Just thaw it to room temperature before warming it up and eating!
Kathryn -.
September 10, 2015
Congratulations on being a finalist Thalia! I just voted for you. I hope that you win. I love this recipe.
Heather |.
September 10, 2015
A super moist, lightly sweet loaf filled with zucchini. Fear not if you don’t like the taste of zucchini; it’s covered by all that chocolate, even if you forget to add the cocoa powder (oops). Make sure you pat down the zucchini well to make sure you get out as much moisture as possible. Also, if you like a really crunchy top, you might want to leave off the chocolate on top, since it covers what would be the crust.
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