You know those recipes that surprise you with how good they are? That’s exactly how I felt the first time I made this zucchini spice cake. I was drowning in summer squash from my garden, desperate for ways to use it up – and wow, did this cake deliver! The zucchini keeps it incredibly moist (like, “forget it’s technically a vegetable” moist), while the warm blend of cinnamon, nutmeg, and cloves makes it taste like a cozy hug. My kids gobbled it up without a single “eww, green stuff!” protest. Now it’s our go-to when zucchini season hits.
Why You’ll Love This Zucchini Spice Cake
This isn’t just any cake—it’s the kind that makes people ask for seconds (and the recipe). Here’s why it’s a total winner:
- Moist like nobody’s business: The zucchini works magic, keeping every bite tender and rich—no dry crumbs here.
- Warm, cozy spices: Cinnamon, nutmeg, and cloves give it that “autumn in every bite” vibe, even in summer.
- Sneaky veggie power: You’re basically eating a salad. (Okay, fine, but it’s a great way to use up that garden zucchini!)
- Easy-peasy: One bowl, no fancy techniques—just dump, stir, and bake. Even my 10-year-old can make it.
Trust me, this cake disappears faster than you can say, “Wait, did that have vegetables in it?”

Ingredients for Zucchini Spice Cake
Grab these simple ingredients – most are probably already in your pantry! The magic happens when these humble items come together.
- Dry team: 2 cups all-purpose flour, 1 tsp baking soda, 1/2 tsp baking powder, 1/2 tsp salt, 2 tsp ground cinnamon (yes, that much!), 1/2 tsp ground nutmeg, 1/4 tsp ground cloves
- Wet wonders: 1/2 cup unsalted butter (softened – leave it out for an hour), 1 cup granulated sugar, 1/2 cup packed brown sugar (dark adds more flavor!), 2 large eggs (room temp works best), 1 tsp vanilla extract (the real stuff please!)
- Star ingredient: 2 cups grated zucchini (squeeze it dry in a clean kitchen towel – this step is crucial!)
See? Nothing fancy – just good ingredients prepared right. Now let’s make some magic!
How to Make Zucchini Spice Cake
Okay, let’s get baking! This is where the magic happens – turning those simple ingredients into the most moist, flavorful cake you’ve ever tasted. Follow these steps, and you’ll be a zucchini cake pro in no time.
Preparing the Batter
First things first – grab your biggest mixing bowl and let’s cream that butter and sugar together. I use my trusty hand mixer on medium speed until it looks fluffy and pale, about 2 minutes. The key here? Don’t rush it – this step builds the cake’s structure. Then beat in the eggs one at a time, letting each fully incorporate before adding the next. Splash in that vanilla – I always give it an extra little pour because I love the aroma.
Now for the dry ingredients. Here’s my secret: I whisk them together right in the measuring cup to save dishes. Gradually add the flour mixture to the wet ingredients, mixing just until you stop seeing streaks of flour. Overmixing is the enemy here – it’ll make your cake tough instead of tender. Finally, gently fold in the squeezed-dry zucchini. The batter will be thick but don’t worry – that’s perfect!
Baking the Cake
Preheat that oven to 350°F (175°C) – no cheating on this step! A properly heated oven means even baking. Grease your 9×13 pan well (I use butter and a dusting of flour) and spread the batter evenly. Pop it in the center rack and set your timer for 35 minutes.
Here’s my doneness test: the edges should pull away slightly from the pan, and a toothpick inserted in the center should come out with a few moist crumbs (not wet batter). If it needs more time, check every 2-3 minutes – overbaking is the only way to ruin this cake’s perfect moisture. Let it cool in the pan for at least 20 minutes before slicing – I know it’s hard to wait, but this prevents crumbly slices. The hardest part? Not eating the whole pan in one sitting!

Tips for the Best Zucchini Spice Cake
After making this cake more times than I can count, here are my hard-earned secrets for perfection:
- Squeeze that zucchini DRY: I wring it in a clean towel until no more water drips – soggy zucchini means a dense cake.
- Room temp ingredients matter: Cold eggs and butter don’t cream properly. Leave them out for 1-2 hours first.
- Check early, check often: Start testing at 35 minutes – overbaking kills the moisture. The toothpick should have moist crumbs, not be clean.
- Mix gently: Stir just until combined after adding flour – overmixing makes tough cake.
- Fresh spices for the win: Old cinnamon loses its punch. Sniff yours – if it doesn’t smell strong, replace it.
Follow these, and you’ll get rave reviews every time!
Zucchini Spice Cake Variations
The beauty of this recipe? It’s like a blank canvas waiting for your personal touch! Here are my favorite ways to mix it up:
- Nutty twist: Fold in 1/2 cup chopped walnuts or pecans for crunch.
- Healthier swap: Replace half the butter with applesauce – you’ll never taste the difference!
- Spice it up: Add 1/4 tsp ginger or cardamom for extra warmth.
- Cream cheese upgrade: Frost with tangy cream cheese icing when you’re feeling fancy.
See? Endless possibilities with one perfect base recipe!
Serving Suggestions
This cake shines all on its own, but oh boy, wait until you try it warm with a scoop of vanilla ice cream melting over the top! My family goes nuts when I serve it with a dollop of freshly whipped cream and a dusting of cinnamon. For breakfast (don’t judge!), it’s heavenly with a strong cup of coffee – the spices just sing. Honestly though? My favorite way is straight from the pan with my fingers when no one’s looking.
Storing and Reheating
This cake stays moist for days if you store it right! At room temp, just cover it tightly with plastic wrap or foil and it’ll last about 3 days (if it doesn’t get eaten first). For longer storage, wrap individual slices in plastic and freeze for up to 3 months – they thaw perfectly on the counter in an hour. Want that fresh-baked feel? Pop a slice in the microwave for 15 seconds and boom – warm, gooey perfection. Pro tip: freeze half the cake right away so future-you can enjoy a spontaneous treat!
Zucchini Spice Cake FAQs
After years of making this cake, I’ve answered the same questions dozens of times! Here are the big ones:
Can I freeze zucchini spice cake?
Absolutely! The zucchini keeps it moist even after freezing. Just wrap cooled slices tightly in plastic wrap, then foil, and freeze for up to 3 months. Thaw at room temperature or microwave briefly for that fresh-baked feel.
How fine should I grate the zucchini?
Medium grates work best – not so fine that they disappear, not so chunky that they stay crunchy. Think “shredded cheese” texture. And remember – squeeze out that excess moisture!
Can I skip the nuts?
Of course! The cake is delicious without them. If you want crunch without nuts, try sprinkling turbinado sugar on top before baking for a sweet, crispy crust.
My cake sunk in the middle – what happened?
Usually means underbaking or too much zucchini moisture. Next time, squeeze the zucchini extra dry and test doneness with a toothpick (should come out with moist crumbs, not wet batter).
Nutritional Information
Let’s keep it real – this is cake, not health food, but here’s the scoop on what you’re eating. Each generous slice (about 1/12th of the cake) clocks in at roughly 240 calories. You’re looking at 9g fat (5g saturated), 36g carbs, and a sneaky 1g fiber from that zucchini. Sugar comes in at 20g – that’s the sweet spot for dessert in my book! Remember, these are estimates – your actual slice might vary depending on how generously you cut it (no judgment here). Now go enjoy that spiced goodness!
PrintIncredibly Moist Zucchini Spice Cake Bakes in Just 35 Minutes
A moist and flavorful zucchini spice cake with warm spices and a tender crumb.
- Prep Time: 15 mins
- Cook Time: 40 mins
- Total Time: 55 mins
- Yield: 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
- 2 cups all-purpose flour
- 1 tsp baking soda
- 1/2 tsp baking powder
- 1/2 tsp salt
- 2 tsp ground cinnamon
- 1/2 tsp ground nutmeg
- 1/4 tsp ground cloves
- 1/2 cup unsalted butter, softened
- 1 cup granulated sugar
- 1/2 cup brown sugar
- 2 large eggs
- 1 tsp vanilla extract
- 2 cups grated zucchini
Instructions
- Preheat oven to 350°F (175°C). Grease a 9×13-inch baking pan.
- In a bowl, whisk flour, baking soda, baking powder, salt, cinnamon, nutmeg, and cloves.
- In another bowl, cream butter, granulated sugar, and brown sugar until light and fluffy.
- Beat in eggs one at a time, then mix in vanilla.
- Stir in the grated zucchini.
- Gradually add dry ingredients to wet ingredients, mixing just until combined.
- Pour batter into the prepared pan and smooth the top.
- Bake for 35-40 minutes or until a toothpick inserted comes out clean.
- Let cool before serving.
Notes
- Do not overmix the batter to keep the cake tender.
- Squeeze excess moisture from the zucchini before adding it.
- Can be topped with cream cheese frosting if desired.
Nutrition
- Serving Size: 1 slice
- Calories: 240
- Sugar: 20g
- Sodium: 220mg
- Fat: 9g
- Saturated Fat: 5g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 50mg