If you’re on the lookout for a delightful treat that perfectly balances bright citrus flavors with moist, tender crumb, this Lemon Zucchini Cake Recipe is your new best friend in the kitchen. Infused with fresh lemon zest and juice, along with the subtle, natural sweetness and moisture from zucchini, this cake offers a wonderful twist on classic baked goods. Not only is it incredibly easy to make, but every bite is bursting with freshness and just the right amount of sweetness, making it a cozy, feel-good dessert or a charming afternoon snack to share with loved ones.

Ingredients You’ll Need
This Lemon Zucchini Cake Recipe comes together with simple, everyday ingredients that you likely have on hand. Each component plays a crucial role—whether it’s moisture, flavor, or the perfect crumb structure—making this cake irresistible and satisfying every time.
- 1 cup all-purpose flour: Provides the cake’s structure and tender crumb.
- 1/2 teaspoon baking powder: Helps the cake rise for a soft, airy texture.
- 1/4 teaspoon baking soda: Works with the acid in lemon and buttermilk for lift and lightness.
- 1/4 teaspoon salt: Balances flavors and enhances sweetness.
- 1/2 cup granulated sugar: Adds just the right amount of sweetness without overwhelming.
- 1/4 cup vegetable oil: Keeps the cake moist and tender without heaviness.
- 1 large egg: Binds ingredients and contributes to the cake’s richness.
- 1 teaspoon vanilla extract: Adds depth and warmth to the flavor profile.
- Zest of 1 lemon: Packs vibrant citrus aroma and brightness in every bite.
- 1 tablespoon fresh lemon juice: Delivers tangy notes that elevate the overall flavor.
- 1 cup grated zucchini: Adds moisture naturally and a pleasant, subtle earthiness.
- 1/4 cup buttermilk or milk: Ensures a tender texture while complementing the lemon’s acidity.
- Optional: 1/2 cup chopped nuts or raisins: Introduces a delightful texture and extra flavor if desired.
How to Make Lemon Zucchini Cake Recipe
Step 1: Prepare Your Oven and Pan
Start by preheating your oven to 350°F (175°C). Grease a 9×5-inch loaf pan thoroughly to ensure your cake comes out perfectly without sticking—this small prep step makes all the difference when it’s time to enjoy the final creation.
Step 2: Mix Dry Ingredients
In a medium bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt. This combination sets the foundation for your cake’s texture and rise, ensuring every bite is light and fluffy.
Step 3: Combine Wet Ingredients
Grab a separate large bowl and whisk the sugar, vegetable oil, egg, and vanilla extract together. Beat the mixture until it’s well combined and slightly pale in color, which means it’s light and aerated—key for a soft cake.
Step 4: Add the Lemon
To your wet ingredients, stir in the zest of one lemon and a tablespoon of fresh lemon juice. This step infuses the batter with bright citrus flavor that truly makes this Lemon Zucchini Cake Recipe stand out.
Step 5: Alternate Adding Dry Ingredients and Buttermilk
Now it’s time to bring it all together—gradually add the dry flour mixture to the wet ingredients, alternating with the buttermilk. Start and end with the flour. Stir until just combined to avoid overmixing, which can make the cake tough.
Step 6: Fold in the Zucchini and Extras
Gently fold in the grated zucchini along with the optional chopped nuts or raisins if you’re using them. This adds moisture and a delightful texture that balances beautifully with the cake’s lightness.
Step 7: Pour and Smooth the Batter
Pour the luscious batter into your prepared loaf pan, smoothing the top evenly with a spatula. This ensures an even bake and a lovely appearance once the cake is ready.
Step 8: Bake Until Perfect
Bake for 40 to 45 minutes. You’ll know it’s done when a toothpick inserted into the center comes out clean. The aroma of lemon and baking zucchini will start to fill your kitchen—pure bliss!
Step 9: Cool and Remove from Pan
Allow the cake to cool inside the pan for 10 to 15 minutes before transferring it to a wire rack. This step helps the cake set perfectly without breaking apart and makes slicing a dream.
How to Serve Lemon Zucchini Cake Recipe

Garnishes
Sprinkle a bit of powdered sugar on top for a delicate sweetness and pretty presentation. Freshly sliced lemon zest or thin lemon slices add a burst of color and reinforce that fabulous citrus flavor. If you want to go extra, a light drizzle of lemon glaze or a dollop of whipped cream can make it feel truly special.
Side Dishes
This cake pairs beautifully with a cup of your favorite tea or coffee, creating a perfect cozy moment. For brunch or dessert, serving alongside fresh berries or a fruit salad brings out the fresh flavors and adds a refreshing contrast.
Creative Ways to Present
For a delightful twist, slice the cake and serve with a scoop of vanilla ice cream for a simple yet impressive dessert. You could also turn it into mini cupcakes or muffins using your favorite pan for individual portions—perfect for parties or sharing with friends!
Make Ahead and Storage
Storing Leftovers
Keep your Lemon Zucchini Cake fresh by storing it in an airtight container at room temperature for up to 3 days. For best texture, avoid refrigeration as it can dry out the cake, but if your kitchen is warm, a quick chill is okay.
Freezing
This cake freezes wonderfully. Wrap it tightly in plastic wrap and then foil to prevent freezer burn. It can be frozen for up to 3 months. Thaw at room temperature when you’re ready to enjoy that familiar moist, lemony goodness.
Reheating
To revive the cake’s fresh-from-the-oven feel, warm a slice gently in the microwave for 10 to 15 seconds or place it in a preheated oven at 300°F for 5 to 10 minutes. This refreshes the texture and releases that inviting citrus aroma.
FAQs
Can I use a different type of flour for this Lemon Zucchini Cake Recipe?
Absolutely! You can swap all-purpose flour with whole wheat for a nuttier flavor or use gluten-free blends—just make sure they’re suitable for baking to keep the right texture.
Do I need to peel the zucchini before grating?
No need to peel it! The skin is thin and soft, plus it adds vibrant color and extra nutrients to your cake. Just make sure to squeeze out excess moisture to prevent the cake batter from becoming too wet.
Can I substitute lemon with another citrus?
Yes! Lime or orange zest and juice can be exciting alternatives for a different citrus twist. Each will lend its unique brightness and aroma to the cake, keeping things fresh and tasty.
Is buttermilk necessary?
Buttermilk adds acidity that reacts with the baking soda to make the cake rise and be tender. If you don’t have buttermilk, regular milk mixed with a teaspoon of vinegar or lemon juice works as a great substitute.
How long does the Lemon Zucchini Cake stay fresh?
When stored properly at room temperature in an airtight container, the cake stays moist and fresh for about 3 days. Beyond that, it’s better to store it in the fridge or freeze it to maintain quality.
Final Thoughts
This Lemon Zucchini Cake Recipe is one of those rare treasures that combines simplicity with incredible flavor and texture. It’s an easy bake that feels like a warm hug on a plate, perfect for sharing or indulging yourself. Give it a try—you might just find yourself making it again and again for its unforgettable freshness and moist deliciousness.
Print
Lemon Zucchini Cake Recipe
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Yield: 1 loaf (about 8-10 servings)
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
This Lemon Zucchini Cake is a moist and flavorful loaf cake that combines the fresh zest and juice of lemon with shredded zucchini for a delightful twist on a classic dessert. Perfectly balanced with a hint of vanilla and optional nuts or raisins for added texture, this cake is a great way to enjoy the sweetness of lemon and the subtle moisture from zucchini in every bite.
Ingredients
Dry Ingredients
- 1 cup all-purpose flour
- 1/2 teaspoon baking powder
- 1/4 teaspoon baking soda
- 1/4 teaspoon salt
Wet Ingredients
- 1/2 cup granulated sugar
- 1/4 cup vegetable oil
- 1 large egg
- 1 teaspoon vanilla extract
- Zest of 1 lemon
- 1 tablespoon fresh lemon juice
- 1/4 cup buttermilk or milk
Add-ins
- 1 cup grated zucchini (about 1 medium zucchini, squeezed to remove excess moisture)
- Optional: 1/2 cup chopped nuts or raisins
Instructions
- Preheat and Prepare Pan: Preheat your oven to 350°F (175°C) and grease a 9×5-inch loaf pan to prevent sticking and ensure even baking.
- Mix Dry Ingredients: In a medium bowl, whisk together all-purpose flour, baking powder, baking soda, and salt to evenly distribute the leavening agents and salt.
- Combine Wet Ingredients: In a large bowl, blend granulated sugar, vegetable oil, egg, and vanilla extract until the mixture is well combined and slightly pale, indicating good integration of ingredients.
- Add Lemon Flavor: Stir in the lemon zest and fresh lemon juice to the wet mixture, mixing thoroughly to infuse the batter with a bright citrus flavor.
- Incorporate Dry Ingredients: Alternately add the dry flour mixture and buttermilk to the wet ingredients, beginning and ending with the flour. Stir gently until just combined to avoid overmixing which can toughen the cake.
- Fold in Zucchini and Add-ins: Gently fold the grated zucchini along with nuts or raisins if using, making sure to mix without overworking the batter to maintain a tender cake texture.
- Prepare for Baking: Pour the finished batter into the prepared loaf pan and smooth the top with a spatula for even baking and a clean finish.
- Bake the Cake: Bake in the preheated oven for 40-45 minutes, or until a toothpick inserted into the center comes out clean, indicating the cake is fully cooked.
- Cool the Cake: Let the cake cool in the pan for 10-15 minutes to set before transferring to a wire rack to cool completely, preventing it from becoming soggy.
Notes
- Make sure to squeeze out excess moisture from the grated zucchini to prevent the cake from becoming too wet.
- Using buttermilk is preferred for a tender crumb, but regular milk can be used as a substitute.
- For added texture and flavor, add nuts like walnuts or pecans, or dried fruit such as raisins.
- Do not overmix the batter once the flour is added to keep the cake light and fluffy.
- Store leftovers in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.

