There are few things I love more thanChocolate Zucchini Cake. This delicious cake is made with chocolate chips, grated zucchini, and a rich pourable icing on top. This easy cake recipe is moist, chocolatey and delicious!

Chocolate Zucchini Cake Recipe

If you are in the mood for chocolate, you need to try these recipes too:Rich and Fudgy Flourless Chocolate Cake RecipeandGrandma Shoaf’s Quick and Easy Chocolate Sheet Cake.

I’ve been making this cake for 3 years now and it is one of my all-time favorite recipes. I make lots of recipes once and move on (I love trying new things!), but there are a handful that I go back to again and again and again; this is one of those recipes. I’m finally sharing this amazing chocolate zucchini cake recipe with you and I’m so glad. I hope you have zucchini on hand because this chocolate zucchini cake would be the best simple Sunday afternoon dessert to make.

Why I Love This Chocolate Zucchini Cake

Your family will have no idea that there’s 3 cups of vegetables hiding inside, but you’ll feel great about serving a dessert that also includes vegetables #momwin
You can’t mess it up. This cake is so simple and it comes out right every time. The cake batter is actually a lot like a quick bread recipe and always works really well. It doesn’t fall, it’s always moist, and it’s super chocolaty. Even if you aren’t much of a baker, you can make this cake.
You can make the frosting two different ways. You can heat up the icing on the stove and make a warm pourable frosting and drizzle it over the warm cake. This method lets the frosting soak into the cake and then it’s extra moist, (it’s a lot like myGrandma’s sheet cakerecipe we love). OR you can make the icing more like a traditional chocolate butter cream which means you have chocolate cake with a nice layer of buttercream on top. The ingredients are all the same but it feels like two different cakes. My husband loves the first method of pourable frosting (he loves extra moist cake) and I love the buttercream because I love icing. You can do whichever. I make this so often that I rotate which icing I make. OR if you don’t like icing, skip it, serve it with a dusting of powdered sugar, or serve the cake warm with a little whipped cream or vanilla ice cream. You have so many options.

It travels great, serves a crowd, and can be made ahead of time. I love taking this cake to picnics, church gatherings, and to parties all year long (perk of grating a little zucchini and sticking it in the freezer!).

Here’s what the baked cake looks like. Isn’t it pretty?!

Didn’t that change the feel of the cake? With the pourable frosting it’s extra moist, rich, and dark. When you whip the butter instead of melting it you end up with a beautiful buttercream and the cake looks a bit more like a traditional chocolate cake. Both are so good! Which one do you think you’ll try first?

Here’s the cake with the buttercream on top! So delicious!

Tips For Making This Zucchini Cake

If you use normal sized chocolate chips (these are my favorite!) then you end up with little chunks of chocolate in the cake. I like that. My husband does not like little chunks in his cake. So you can also use the same amount of mini chocolate chips and they give you a great flavor but melt all the way when baked.
If you really want to hide the zucchini from your family I suggest peeling the skin off (so there’s no green specks) and using asmall graterso that the pieces cook into the cake. I have a pretty large box grater and once in a while the zucchini pieces are still pretty easy see. The smaller the grater the better when it comes to hiding vegetables in cake.
I have made this cake with 1/2 white flour and 1/2white whole wheatflour, as well as 100% white whole wheat. I thought that you couldn’t even tell I made changes with the 1/2 and 1/2 option and the 100%white whole wheatoption was still really good. It did taste a little wheaty, but if you are going for healthy, I’d totally do it, it was still super sweet, moist, and delicious.
When you put the warm pourable frosting on a warm cake, it will take a few hours for it to soak in. You can serve it right away and it’s a bit messy (but delicious) or you can let it sit for a few hours or overnight and the icing will soak into the cake. It’s great both ways, the second is a little less messy.

What Can I Substitute for Sour Cream?

You can use plain whole milk yogurt or Greek yogurt in place of the sour cream, they all work great.

Can I Use Whole Wheat Flour for This Cake?

I have made this cake with 1/2 white flour and 1/2white whole wheatflour, as well as 100% white whole wheat. I thought that you couldn’t even tell I made changes with the 1/2 and 1/2 option and the 100%white whole wheatoption was still really good. It did taste a little wheaty, but if you are going for healthy, I’d totally do it, it was still super sweet, moist, and delicious.

piece of chocolate cake on a white plate

How Can I Substitute Butter?

You can substitute melted coconut oil or any other mild salad oil (like vegetable, avocado, or canola oil) for the butter and it also worked great.

Other Chocolatey Treats

This recipes is inspired by and adapted fromCookies and Cups.

I’m so glad to get this recipe out of my draft pile and into your hands! I hope that you love it, make it a million times, and find a neighbor to share it with. This is one of my favorite cakes to take a nice big piece over to single man in town that we are friends with. He’s never sad when I show up at his door with chocolate cake. I’m sure there’s someone in your life who would love it too! Plus, it’s so easy and fool-proof that even though it looks fancy, it’ll feel like a piece a cake for you to make- get it, piece of cake.

ENJOY!