Chocolate Zucchini Brownies
Rich, fudgy, and secretly filled with vegetables, these Chocolate Zucchini Brownies are the ultimate indulgent treat with a healthy twist. You might not think zucchini belongs in dessert, but once you taste these moist brownies, you’ll understand why it’s a game-changer.
The zucchini melts into the batter, adding incredible moisture and softness without any detectable veggie flavor. Whether you’re baking for kids, guests, or yourself, these brownies strike the perfect balance between wholesome and decadent.
Why You’ll Love This Chocolate Zucchini Brownies Recipe
These brownies are deeply chocolatey with a melt-in-your-mouth texture that rivals any bakery treat. The addition of zucchini keeps them extra moist, eliminating the need for a ton of oil or butter. They’re a clever way to use up extra summer zucchini or sneak in some veggies without anyone noticing. Plus, they come together in one bowl and require no mixer!
What Kind of Zucchini Should I Use?
Any standard green zucchini will work perfectly here. You don’t need to peel it—the skin is tender and packed with nutrients. Just grate it finely so it blends well into the batter. If your zucchini is extra watery, give it a light squeeze, but don’t dry it out completely—you want that natural moisture.
Ingredients for the Chocolate Zucchini Brownies
The magic of this recipe lies in its simplicity. Each ingredient plays a key role in creating that perfect texture and flavor.
- Zucchini: Finely grated, it disappears into the brownies while adding unbeatable moisture.
- Cocoa Powder: For that deep, rich chocolate base.
- All-Purpose Flour: The foundation that gives the brownies structure.
- Sugar: Sweetens the batter and enhances the chocolate flavor.
- Brown Sugar: Adds moisture and a hint of molasses depth.
- Baking Soda: Helps the brownies rise just slightly, keeping them soft.
- Salt: Balances the sweetness and sharpens the chocolate flavor.
- Vanilla Extract: Rounds out the overall taste.
- Vegetable Oil: Keeps the texture rich and moist.
- Chocolate Chips: Optional but highly recommended for melty chocolate pockets.

How To Make the Chocolate Zucchini Brownies
Step 1: Preheat and Prepare
Preheat your oven to 350°F (175°C). Grease or line an 8×8-inch baking pan with parchment paper for easy removal.
Step 2: Mix the Wet Ingredients
In a large bowl, whisk together the oil, vanilla extract, sugar, and brown sugar until combined. Stir in the grated zucchini.
Step 3: Add the Dry Ingredients
Sift in the flour, cocoa powder, baking soda, and salt. Stir until just combined. Do not overmix. The batter will be thick.
Step 4: Fold in Chocolate Chips
Gently fold in the chocolate chips if using.
Step 5: Bake to Perfection
Spread the batter evenly in your prepared pan. Bake for 30–35 minutes or until a toothpick inserted in the center comes out with a few moist crumbs.
Step 6: Cool and Slice
Let the brownies cool completely in the pan before slicing. They firm up beautifully as they cool, so patience pays off.
How to Serve and Store Chocolate Zucchini Brownies
These brownies slice beautifully once cool and make a perfect after-dinner dessert or snack. This recipe yields about 9 to 12 brownies depending on how you cut them, making it ideal for sharing.
To store, place them in an airtight container at room temperature for up to 3 days. For longer storage, refrigerate for up to a week or freeze for up to 2 months. They thaw quickly and stay moist.
What to Serve With Chocolate Zucchini Brownies?
Vanilla Ice Cream
A scoop of creamy vanilla on top turns these into an instant brownie sundae.
Fresh Berries
The tartness of raspberries or strawberries pairs beautifully with the rich chocolate.
Whipped Cream
A dollop of homemade whipped cream adds a light contrast to the dense brownie.
Coffee or Espresso
The bitter notes of coffee enhance the deep chocolate flavor.
Chocolate Ganache Drizzle
Pour some warm ganache over the top for an extra-luxurious bite.
Almond Butter
Spread a little almond butter on a warm brownie for a nutty twist.
Crushed Walnuts
Sprinkle on top before baking or afterward for crunch and richness.
Want More Brownie Ideas?
If you love these Chocolate Zucchini Brownies, you’ll want to try these next:
- Dr. Pepper Brownies for a fizzy, sweet twist.
- Hot Fudge Brownie Bread if you crave that lava-like richness.
- Brownie Mix Cookies when you need a quick chocolate fix.
- Small Batch Pistachio Cream Cinnamon Rolls for a nutty sweet treat.
- Blueberry Cheesecake Heaven Rolls if you want to take your dessert table up a notch.
Save This Recipe For Later
📌 Save this recipe to your Pinterest dessert board so you can come back to it any time.
And let me know in the comments how yours turned out. Did you sneak in extra chocolate chips? Add some nuts? Swap oils? I’m always curious to hear your spin!
Explore beautifully curated health-boosting drinks and more dessert inspiration on Luna Meals on Pinterest and discover your new go-to treat for any day of the week.
Conclusion
Chocolate Zucchini Brownies prove that you don’t have to sacrifice indulgence for nutrition. They’re wholesome enough to feel good about and decadent enough to serve at any occasion. Whether you’re trying to use up garden zucchini or simply want a guilt-optional dessert, this recipe belongs in your rotation.

Chocolate Zucchini Brownies
- Total Time: 45 minutes
- Yield: 9 to 12 brownies
- Diet: Vegetarian
Description
These moist and fudgy *Chocolate Zucchini Brownies* are the perfect healthy dessert twist. Packed with rich cocoa flavor, hidden veggies, and melty chocolate chips, they’re easy to make and impossible to resist. Great for sneaking in nutrition while enjoying a decadent treat.
Ingredients
1 cup finely grated zucchini
1/2 cup unsweetened cocoa powder
1 cup all-purpose flour
1/2 cup granulated sugar
1/4 cup brown sugar
1/2 teaspoon baking soda
1/4 teaspoon salt
1 teaspoon vanilla extract
1/2 cup vegetable oil
1/2 cup chocolate chips (optional)
Instructions
1. Preheat oven to 350°F (175°C). Grease or line an 8×8-inch baking pan with parchment paper.
2. In a large bowl, whisk together oil, vanilla extract, granulated sugar, and brown sugar until well combined.
3. Stir in the grated zucchini.
4. Sift in the flour, cocoa powder, baking soda, and salt. Mix until just combined without overmixing.
5. Fold in chocolate chips if using.
6. Pour batter into the prepared pan and spread evenly.
7. Bake for 30–35 minutes or until a toothpick inserted in the center comes out with moist crumbs.
8. Allow to cool completely in the pan before slicing into squares.
Notes
Let brownies cool fully for clean cuts.
Do not squeeze all the moisture out of the zucchini.
Brownies taste even better the next day as the flavors settle.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie
- Calories: 210
- Sugar: 16g
- Sodium: 85mg
- Fat: 11g
- Saturated Fat: 3g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 2g
- Protein: 2g
- Cholesterol: 0mg


