Ready for a dessert that’s rich, fudgy, and sneakily healthy? These Chocolate Zucchini Muffins are your new best friend. Packed with chocolate flavor, melty chocolate chips, and just the right amount of hidden zucchini, they’re the kind of muffin you’ll crave for breakfast, snack time, or dessert.
This is a hidden veggie dessert that doesn’t taste like it’s trying to be healthy—it just happens to have a little extra goodness inside. You get moist chocolate muffins that are tender, deeply chocolatey, and easy to whip up in under 30 minutes.
Why You’ll Love These Chocolate Zucchini Muffins
- Rich cocoa flavor with no veggie taste
- Extra moist from zucchini, not heavy or greasy
- Kid-approved chocolate chip muffins with a wholesome twist
- Great way to use up summer zucchini
Ingredients
- 1 cup finely grated zucchini (from 1 small-medium zucchini)
- 1½ cups all-purpose flour
- ½ cup cocoa powder
- 1 tsp baking powder
- ½ tsp baking soda
- ¼ tsp salt
- ½ cup vegetable or canola oil
- ½ cup granulated sugar
- ½ cup brown sugar (light or dark)
- 2 large eggs
- 1 tsp vanilla extract
- ¼ cup milk
- ¾ cup chocolate chips
How to Make Moist Chocolate Muffins With Zucchini
- Preheat oven to 375°F. Line a 12-cup muffin tin with paper liners.
- Grate the zucchini and gently squeeze in a paper towel to remove excess moisture.
- In a medium bowl, whisk together flour, cocoa powder, baking powder, baking soda, and salt.
- In a large bowl, whisk oil, granulated sugar, brown sugar, eggs, vanilla, and milk until smooth.
- Gradually whisk the dry ingredients into the wet mixture until no lumps remain. The batter will be thick and glossy.
- Fold in the zucchini and chocolate chips.
- Spoon batter into muffin liners, filling each about 3/4 full.
- Bake for 20–25 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
- Let cool in the pan for 10–15 minutes, then transfer to a wire rack.
Tips for the Best Hidden Veggie Dessert
- Don’t skip squeezing the zucchini—too much moisture will throw off the texture.
- Use mini chocolate chips for chocolate in every bite.
- Want even more chocolate? Sprinkle a few extra chips on top before baking.
- These muffins freeze beautifully—perfect for make-ahead snacks.
From Garden to Goodness in One Bowl
I first whipped up these muffins during zucchini overload season—you know, when every neighbor is offering you squash. I needed something chocolatey that didn’t scream “veggie,” and these totally delivered. They’re soft, rich, and always disappear faster than I expect.
Now they’re my go-to for road trips, lunchboxes, and even midnight snacks. Bonus: my kids have no idea there’s zucchini in them, and I’m not telling.
What to Serve With Chocolate Zucchini Muffins
- A glass of cold milk or a hot cup of coffee
- A smear of nut butter or hazelnut spread
- Fresh fruit or yogurt for a balanced breakfast
- As-is for a sweet snack that feels a little indulgent
Whether you’re baking for family or stashing a batch just for yourself, these muffins bring rich flavor and a little veggie magic to your day.
How to Store and Freeze
- Room Temp: Store in an airtight container for up to 3 days.
- Refrigerate: Keeps up to 5 days in the fridge.
- Freeze: Wrap individually and freeze for up to 2 months. Thaw at room temp or microwave briefly.
FAQs About Chocolate Chip Muffins with Zucchini
Can I make these gluten-free?
Yes—use a 1:1 gluten-free baking flour.
Can I use applesauce instead of oil?
Yes, but they’ll be slightly less rich. A 50/50 mix of applesauce and oil works well.
Do I need to peel the zucchini?
Nope! The peel blends right in and adds extra nutrition.
Can I make them mini muffins?
Absolutely. Bake for 10–13 minutes, checking for doneness with a toothpick.
A Muffin That Checks All the Boxes
These Chocolate Zucchini Muffins are the sweet spot where dessert meets veggie-packed goodness. Moist, chocolatey, and oh-so-satisfying, they’re everything you want in a chocolate chip muffin—with just a little hidden boost from your garden.
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Print
Chocolate Zucchini Muffins: Moist Chocolate Muffins With a Secret Veggie Twist
- Total Time: 40 minutes
- Yield: 12 muffins 1x
- Diet: Vegetarian
Description
Chocolate Zucchini Muffins are rich, moist chocolate muffins with a secret veggie twist. Loaded with cocoa, chocolate chips, and finely grated zucchini, they deliver deep chocolate flavor with extra nutrition—perfect for breakfast, snacks, or dessert.
Ingredients
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1 cup finely grated zucchini (from 1 small–medium zucchini)
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1½ cups all-purpose flour
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½ cup cocoa powder
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1 tsp baking powder
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½ tsp baking soda
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¼ tsp salt
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½ cup vegetable or canola oil
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½ cup granulated sugar
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½ cup brown sugar (light or dark)
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2 large eggs
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1 tsp vanilla extract
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¼ cup milk
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¾ cup chocolate chips
Instructions
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Preheat oven to 375°F (190°C). Line a 12-cup muffin tin with paper liners.
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Grate zucchini and gently squeeze in a paper towel to remove excess moisture.
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In a medium bowl, whisk together flour, cocoa powder, baking powder, baking soda, and salt.
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In a large bowl, whisk together oil, granulated sugar, brown sugar, eggs, vanilla, and milk until smooth.
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Gradually add dry ingredients into wet mixture; stir until smooth.
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Fold in the zucchini and chocolate chips.
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Spoon batter into muffin cups, filling ¾ full.
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Bake for 20–25 minutes, or until a toothpick comes out with a few moist crumbs.
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Cool in the pan for 10–15 minutes, then transfer to a wire rack.
Notes
Squeeze zucchini lightly to avoid excess moisture.
Use mini chocolate chips for more even distribution.
Sprinkle extra chips on top for bakery-style muffins.
Muffins freeze well for up to 2 months—great for meal prep.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Snack / Dessert / Breakfast
- Method: Baking
- Cuisine: American