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Soft zucchini cake frosted with a rich, tangy cream cheese frosting is the best way to eat zucchini this summer!

Zucchini Cake with Cream Cheese Frosting

If you have a garden, the odds are good that you’ve had too much zucchini on hand at one time or another. Overzealous gardening friends and neighbors have been known to leave bags of this prolific vegetable on our doorstep in the past as well.

There’s a joke each year that you should leave your car unlocked or you might find a dozen zucchini on the passenger seat. No place is safe at the height of zucchini season.

That said, zucchini is a versatile vegetable that can up the nutritional status of lots of tasty sweet recipes from quick breads to cakes.

This zucchini cake recipe with its creamy sweet frosting has converted my zucchini haters into fans at long last.

To be precise, the formerly anti-zucchini members of my household are zucchini fans now only when it is baked into this cake, Classic Easy Zucchini Bread, or Peanut Butter Swirled Chocolate Zucchini Bread.

Zucchini Cake Recipe

For most zucchini-based cakes, muffins, and quick bread recipes, you’ll need to shred zucchini. This can be done by hand with a cheese grater or you can use a food processor with the grating blade attached.

Grated zucchini can be frozen in batches, but make sure you drain the thawed zucchini well when you use it. Otherwise, it will add too much liquid to the recipe.

This recipe makes an 8×8 cake, but I usually double it to fit a 9×13 pan. Believe it or not, the cake disappears surprisingly fast. The cream cheese frosting complements the cake so well, I often find myself going back for just one more sliver whenever I make this.

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Zucchini Cake with Cream Cheese Frosting

Zucchini Cake with Cream Cheese Frosting

  1. Preheat oven to 350°F. Grease an 8×8 inch baking pan. In a large bowl, whisk together the zucchini, sugar, oil and eggs. Combine the flour, cinnamon, salt, baking powder and baking soda in a separate bowl.
  2. Gently stir the dry ingredients into the wet. Spread the batter into the greased baking pan. Bake at 350 F. for 28-32 minutes. Cool completely.
  3. Beat together the cream cheese and butter until smooth. Beat in the milk, vanilla and powdered sugar. Spread onto cool cake.
Zucchini Cake with Fluffy Cream Cheese Frosting

End of Summer Baking Recipes

Baking cakes, muffins, and quick breads can be a fun way to use up all the fresh, in-season produce during the summer. I often double the recipes in order to freeze extra to enjoy later.

Classic Easy Zucchini Bread is a long-time favorite and this Peanut Butter Swirled Chocolate Zucchini Bread is a sure bet for convincing any skeptics that zucchini is delicious.

Garden Chive Rolls make the most of an abundance of fresh herbs. Harvest Squash Bread makes an amazing and hearty sandwich, it’s also great toasted with butter.

Lemon Berry Muffins are popular all year round, since you can make them with fresh or frozen berries. Rhubarb Streusel Muffins are another great option for the freezer.

Pineapple Zucchini Bread and Lemon Zucchini Bread are a couple more on my list to try.

Zucchini Cake is a summer favorite.
4.93 from 28 votes

Zucchini Cake with Cream Cheese Frosting

Avatar photoMary Younkin
Soft zucchini cake frosted with a rich, tangy cream cheese frosting – the best way to eat zucchini this summer!
Prep Time: 20 minutes
Cook Time: 30 minutes
Total Time: 50 minutes
Servings: 12 pieces
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Ingredients 

Cake Ingredients

  • 1 cup zucchini shredded
  • 1 cup sugar
  • 1/2 cup oil
  • 2 eggs
  • 1 1/4 cups all purpose flour
  • 1 teaspoon cinnamon
  • 1/2 teaspoon salt
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon baking soda

Frosting Ingredients

  • 3 ounces cream cheese softened
  • 4 tablespoons butter softened
  • 1-2 tablespoons milk or cream
  • 1/2 teaspoon vanilla
  • 2 cups powdered sugar

Instructions 

Cake Directions

  • Preheat oven to 350°F. Grease an 8×8 inch baking pan. In a large bowl, whisk together the zucchini, sugar, oil and eggs. Combine the flour, cinnamon, salt, baking powder and baking soda in a separate bowl.
  • Gently stir the dry ingredients into the wet. Spread the batter into the greased baking pan. Bake at 350 F. for 28-32 minutes. Cool completely.

Frosting Directions

  • Beat together the cream cheese and butter until smooth. Beat in the milk, vanilla and powdered sugar. Spread onto cool cake.

Notes

This recipe can easily be doubled for a 9 x 13 inch pan.

Nutrition

Serving: 1 piece | Calories: 312 kcal | Carbohydrates: 38 g | Protein: 2 g | Fat: 17 g | Saturated Fat: 5 g | Polyunsaturated Fat: 11 g | Cholesterol: 51 mg | Sodium: 202 mg | Sugar: 35 g

Nutrition information is automatically calculated, so should only be used as an approximation.

{originally published 8/1/16 – recipe notes and photos updated 7/15/21}

Cream Cheese Frosted Zucchini Cake

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Recipe Rating




58 Comments

  1. Heather says:

    5 stars
    So good! Did the 8×8 size and it worked out perfectly!

    1. Mary says:

      YAY! Glad it was a hit.

  2. Lori de Juan says:

    5 stars
    Best zucchini bread ever!

    1. Mary says:

      I’m so glad you like it!

  3. Serina says:

    Mine did not turn out fluffy at all. Made in 8×8 pan and the cake is barely an inch tall. Not sure what I did wrong.

    My baking soda and baking powder are not expired. I don’t feel that I over mixed the batter.

    Any suggestions?

    I have not tried it yet as it’s still cooling. The cream cheese frosting is delicious and is waiting to be placed on top of the cake. Not sure I should waste the frosting on such a flat cake!

    1. Mary says:

      This is a fairly moist and not super tall cake, but it should’ve risen a bit more than that. Without being in your kitchen with you, it’s hard to guess what might have gone wrong. I’m curious how it was when you sliced it, Serina. Hopefully it was still delicious!

  4. Marcella says:

    5 stars
    Has anyone tried to make this in two 9” rounds? If so, did you double recipe amd how long to bake? Ty!

    1. Mary says:

      Hi, Marcella. If you convert this recipe to round pans, one 8×8 pan will fill one 9 inch round pan, so you’ll want to double the recipe. As for baking times, I couldn’t say; while I’d imagine the times will still be close, I would recommend keeping an eye on the pans.

  5. Anne says:

    5 stars
    This recipe is excellent – Little effort and big rewards. I did add pistachios to the cake and orange zest to the delicious cream cheese frosting. I like the 8 inch size..

    1. Mary says:

      I never would’ve thought of the pistachios, Anne. I do like the orange and zucchini combination though, I’ve done something like that in the past too. I’m glad the cake was a hit!

  6. dawn says:

    5 stars
    Made mine today, so good??

    1. Mary says:

      Glad to hear that you’re loving the cake, Dawn. Happy baking!

  7. Sarah says:

    5 stars
    I made this today with a zucchini from my garden and gluten free flour (my daughter has celiac) and it turned out delicious, with a soft and fluffy crumb. We all wanted to lick the beaters for every last morsel of frosting, too. Yum!

    1. Mary says:

      It sounds like the zucchini cake turned out well, Sarah! I’m so glad you and your daughter loved it. Enjoy, and happy baking!

  8. Sheri Newell says:

    5 stars
    Sooo good!! Love this recipe. And the 8×8 is perfect for my husband and i. Get a nice dessert without overdoing (overeating) it. ? Everyone loves it!

    1. Mary says:

      I’m so glad that everyone’s been loving the zucchini cake, Sheri. Happy baking!

  9. Rachael says:

    5 stars
    These are the best!

  10. Kim says:

    5 stars
    It was a hit with my family, very moist and yummy. Great cream cheese frosting recipe.

    1. Mary says:

      Horray! I love when the whole family gives the thumbs up!