Zucchini Coffee Cake Recipe

I absolutely love this Zucchini Coffee Cake Recipe because it strikes the perfect balance between moist and crumbly, with a subtle sweetness that’s just right for breakfast or a cozy afternoon snack. When I first tried baking with zucchini in my coffee cake, I was skeptical, but the results blew me away — that tender texture and hidden veggie goodness really make it special.

You’ll find that this Zucchini Coffee Cake Recipe works beautifully for casual get-togethers or even a relaxed weekend brunch. It’s straightforward to make, and because zucchini adds moisture naturally, the cake never feels dry, even a day later. Plus, it’s a great way to sneak some greens onto your plate without anyone noticing!

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Why You’ll Love This Recipe

  • Moist and Tender: The shredded zucchini keeps the cake irresistibly soft without adding extra fat.
  • Easy to Make: No complicated steps or hard-to-find ingredients — perfect for bakers at any skill level.
  • Deliciously Spiced: A hint of cinnamon in both the batter and crumb topping makes each bite warm and comforting.
  • Versatile Treat: Great for breakfast, a coffee break, or as a light dessert that won’t weigh you down.

Ingredients You’ll Need

The ingredients in this Zucchini Coffee Cake Recipe combine for a perfectly spiced, tender cake with a buttery crumb topping. Keep your zucchini fresh and shredded finely for the best texture in your cake.

  • All-purpose flour: Use fresh flour for a light crumb — measuring correctly helps achieve the right texture.
  • Baking powder: This leavens the cake, making it fluffy and soft.
  • Cinnamon: Adds warm spice that pairs beautifully with zucchini.
  • Salt: Just a pinch to enhance the flavors.
  • Granulated sugar: Sweetens the cake evenly without overpowering.
  • Vegetable oil: Keeps the cake moist and tender; I don’t recommend substituting with butter here.
  • Large egg: Binds the batter together for structure and richness.
  • Milk: Adds moisture and tenderizes the cake crumb—whole or 2% works best.
  • Shredded zucchini: The star ingredient! Make sure to squeeze out excess moisture if your zucchini is very wet to avoid a soggy cake.
  • Brown sugar: For the crumb topping, it adds caramel notes and crunch.
  • Butter: Melted and mixed into the topping for that signature crumbly texture.
Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Variations

I love to tweak this Zucchini Coffee Cake Recipe to suit different occasions or just to experiment with flavors. You can easily personalize it with additions or swaps.

  • Add nuts: Toasted walnuts or pecans bring a delightful crunch; my family goes crazy for this touch!
  • Use whole wheat flour: For a nuttier flavor and extra fiber, substitute half the all-purpose flour with whole wheat.
  • Mix in raisins or dried cranberries: These add pops of sweetness and chewiness, perfect for holiday versions.
  • Gluten-free option: Replace with a gluten-free baking blend to make it accessible for everyone.

How to Make Zucchini Coffee Cake Recipe

Step 1: Gather and Prep Your Ingredients

Start by preheating your oven to 350°F and greasing an 8- or 9-inch square pan with cooking spray. Shred your zucchini finely – I like using a box grater and then squeezing the excess moisture out with a clean kitchen towel so the cake doesn’t get watery. Then, measure and have everything ready before mixing because baking goes smoothly when everything’s at hand.

Step 2: Mix Dry Ingredients Thoroughly

In a medium bowl, whisk together the flour, baking powder, cinnamon, and salt. When I found that evenly mixing the dry ingredients first saves me from clumps in the batter, it became a step I never skip. Set this aside for now.

Step 3: Combine Wet Ingredients and Then Mix with Dry

In a larger bowl, stir together the sugar, vegetable oil, and egg until smooth. Next, pour in the milk and mix gently. Slowly add the dry ingredients to the wet mixture, stirring just until everything is combined — don’t overmix or the cake could get tough. Finally, fold in the shredded zucchini carefully to distribute it without overworking the batter.

Step 4: Make the Crumb Topping and Bake

Mix the brown sugar, flour, cinnamon, and melted butter in a small bowl to create the crumbly topping. Sprinkle this evenly over your batter in the pan. Bake in the preheated oven for about 30 to 35 minutes, or until a toothpick inserted in the center comes out clean. When I first made this, I learned to keep an eye on it towards the end of baking — ovens vary, and you don’t want it to dry out!

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Pro Tips for Making Zucchini Coffee Cake Recipe

  • Squeeze Out Zucchini Moisture: Press the shredded zucchini between paper towels or a clean cloth to prevent sogginess in your cake.
  • Don’t Overmix Batter: Stir just until dry ingredients disappear for a tender crumb; overmixing develops gluten which can toughen your cake.
  • Use Room Temperature Ingredients: Eggs and milk at room temp blend more easily and help the cake rise evenly.
  • Watch Your Bake Time: Ovens heat differently – check starting at 30 mins to prevent overbaking and drying out the cake.

How to Serve Zucchini Coffee Cake Recipe

Zucchini Coffee Cake Recipe - Recipe Image

Garnishes

I love topping slices of this coffee cake with a dusting of powdered sugar or a light drizzle of vanilla glaze for extra sweetness. For a fresh touch, a sprig of mint or a handful of fresh berries on the side brightens the plate beautifully.

Side Dishes

This Zucchini Coffee Cake Recipe pairs perfectly with a cup of your favorite coffee or a spiced chai latte. I also enjoy serving it alongside fresh fruit salad or a dollop of Greek yogurt for some protein to round out breakfast.

Creative Ways to Present

For special occasions, I like cutting the cake into cute mini squares and arranging them on a pretty platter with edible flowers or small ramekins of whipped cream. It always impresses guests and adds a festive vibe to brunch or coffee hour.

Make Ahead and Storage

Storing Leftovers

I wrap leftover Zucchini Coffee Cake tightly in plastic wrap or store it in an airtight container at room temperature for up to 2 days. Keeping it covered helps preserve moisture without the fridge drying it out.

Freezing

Freezing slices is a lifesaver! I separate pieces with parchment paper and freeze in a sealed bag or container. When you want cake, just thaw overnight in the fridge, and it tastes almost as fresh as day one.

Reheating

To reheat, I pop a slice in the microwave for about 15-20 seconds or warm it in a toaster oven briefly to revive the crumb topping crispness. Avoid overheating, or the cake can dry out quickly.

FAQs

  1. Can I use yellow squash instead of zucchini in this coffee cake?

    Yes! Yellow squash is a close cousin to zucchini and can be shredded and used in the same quantity. Just like with zucchini, you want to squeeze out excess moisture to keep the cake from becoming too wet.

  2. Is it necessary to peel the zucchini before shredding?

    Not at all. The skin is thin and soft, and it adds a lovely color and texture to the cake. Just make sure to wash your zucchini thoroughly before shredding.

  3. How do I prevent the crumb topping from burning?

    Keep an eye on the cake during the last 5 minutes of baking. If it looks like the topping is browning too fast, loosely cover the pan with foil to protect it while the cake finishes baking through.

  4. Can I make this recipe vegan?

    Absolutely! Substitute the egg with a flax egg (1 tablespoon ground flaxseed + 3 tablespoons water), use plant-based milk, and swap butter in the topping for a vegan butter alternative. The texture might be slightly different but still delicious.

Final Thoughts

This Zucchini Coffee Cake Recipe has become one of my kitchen favorites because it’s an easy way to enjoy cake that’s both comforting and sneaky-healthy. I promise when you make it, you’ll enjoy each moist, spicy bite and appreciate how simple it is to whip up. Give it a try next time you want a sweet treat without the guilt, and I bet it’ll become a family favorite for you too!

Print
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Zucchini Coffee Cake Recipe

Zucchini Coffee Cake Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.6 from 123 reviews
  • Author: Jessica
  • Prep Time: 30 minutes
  • Cook Time: 30 minutes
  • Total Time: 1 hour
  • Yield: 12 servings
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

This moist and flavorful Zucchini Coffee Cake is a delightful treat that combines tender shredded zucchini with warm cinnamon and a sweet crumb topping. Perfect for breakfast, brunch, or an afternoon snack, this cake offers a delicious way to enjoy vegetables in a comforting dessert.


Ingredients

Units Scale

For the Cake

  • 1 1/2 cups (186g) all-purpose flour
  • 2 teaspoons baking powder
  • 1 teaspoon cinnamon
  • 1/2 teaspoon salt
  • 3/4 cup (150g) granulated sugar
  • 1/4 cup (60ml) vegetable oil
  • 1 large egg
  • 1/2 cup (118ml) milk
  • 2 cups (approx 206g) shredded zucchini (approx 1 large or 2 small)

For the Topping

  • 1/2 cup (100g) packed brown sugar
  • 1 tablespoon (8g) all-purpose flour
  • 1 teaspoon cinnamon
  • 2 tablespoons (28g) butter, melted

Instructions

  1. Preheat Oven and Prepare Pan: Preheat your oven to 350°F (175°C). Lightly grease an 8-inch or 9-inch square baking pan using cooking spray to ensure the cake doesn’t stick.
  2. Mix Dry Ingredients: In a medium bowl, whisk together the all-purpose flour, baking powder, salt, and cinnamon until well combined. This ensures the leavening agent and spices are evenly distributed throughout the batter.
  3. Combine Wet Ingredients: In a large bowl, stir together the granulated sugar, vegetable oil, and egg until smooth. Then stir in the milk to create a cohesive wet mixture ready for the dry ingredients.
  4. Form the Batter: Add the dry ingredient mixture to the wet ingredients and gently stir until just combined. Avoid overmixing to keep the cake tender. Fold in the shredded zucchini carefully, ensuring even distribution without breaking down the strands.
  5. Make the Crumb Topping: In a small bowl, stir together the brown sugar, all-purpose flour, cinnamon, and melted butter until crumbly. This topping will add a sweet, crunchy layer to the cake.
  6. Assemble the Cake: Pour the zucchini cake batter into the prepared pan and spread it evenly. Sprinkle the crumb topping evenly over the batter for an even distribution of sweetness and crunch.
  7. Bake: Place the pan in the preheated oven and bake for 30-35 minutes. The cake is done when a toothpick inserted into the center comes out clean or with a few moist crumbs attached but no wet batter.
  8. Cool and Serve: Allow the cake to cool in the pan on a wire rack for at least 15 minutes before serving. This helps the cake set and makes cutting easier. Enjoy it warm or at room temperature with a cup of coffee or tea.

Notes

  • Make sure to squeeze excess moisture from the shredded zucchini if it feels very wet to avoid a soggy cake.
  • You can substitute vegetable oil with melted coconut oil for a slight twist in flavor.
  • The cake can be stored in an airtight container at room temperature for up to 3 days or refrigerated for longer freshness.
  • For added texture, consider folding in ½ cup of chopped nuts such as walnuts or pecans.
  • To make the recipe dairy-free, substitute milk with almond or oat milk and use a non-dairy butter alternative for the topping.

Nutrition

  • Serving Size: 1 slice (1/12 of cake)
  • Calories: 220
  • Sugar: 18g
  • Sodium: 150mg
  • Fat: 8g
  • Saturated Fat: 3g
  • Unsaturated Fat: 4.5g
  • Trans Fat: 0g
  • Carbohydrates: 34g
  • Fiber: 1.5g
  • Protein: 3g
  • Cholesterol: 35mg

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