If you’ve been on the lookout for a delightful treat that marries the fresh goodness of garden zucchini with the irresistible charm of chocolate, you are about to fall in love with this Chocolate Chip Zucchini Bars Recipe. These bars are soft, moist, and bursting with flavor, sneakily packed with veggies yet pure indulgence in every bite. Whether you need a tasty snack, a lunchbox surprise, or a comforting dessert, this recipe effortlessly combines wholesome ingredients and sweet chocolate to create something truly memorable.

Ingredients You’ll Need
The magic of these Chocolate Chip Zucchini Bars lies in their simple, thoughtful ingredients that work together to create a moist and flavorful treat. Each element has a role, from the zucchini adding moisture and a subtle veggie touch, to the cinnamon warming things up, and chocolate chips delivering those melty bursts of joy.
- 1 cup finely shredded zucchini: Moisture squeezed out to keep the bars perfectly tender without sogginess.
- 1/2 cup unsalted butter, melted: Adds richness and a buttery base that keeps bars soft.
- 1/2 cup light brown sugar, packed: Brings a deep, caramel-like sweetness and moisture.
- 1/4 cup granulated sugar: Balances brown sugar for a light sweetness and structure.
- 1 large egg: Binds everything together and adds a fluffy texture.
- 1 teaspoon vanilla extract: Enhances the overall flavor with warm, aromatic notes.
- 1 cup all-purpose flour: The main structure-builder that holds the bars together.
- 1/2 teaspoon baking soda: Helps the bars rise and become light.
- 1/2 teaspoon salt: Balances sweetness and boosts flavor complexity.
- 1/2 teaspoon ground cinnamon: Lends a cozy, spicy undertone that pairs perfectly with chocolate.
- 3/4 cup semi-sweet chocolate chips: The sweet, melty stars that bring pure joy to every bite.
How to Make Chocolate Chip Zucchini Bars Recipe
Step 1: Prep Your Pan and Ingredients
Start by preheating your oven to 350 degrees Fahrenheit (175 degrees Celsius) and grease or line an 8×8-inch baking pan so your bars won’t stick. While the oven warms up, make sure your zucchini is finely shredded and squeezed to remove excess moisture—this step is crucial for the perfect texture.
Step 2: Combine Wet Ingredients
In a large bowl, whisk together the melted butter, light brown sugar, and granulated sugar until smooth and creamy. Then, beat in the egg and stir in the vanilla extract. Finally, fold in the shredded zucchini. This mixture sets the deliciously moist foundation for your bars and ensures even distribution of flavor.
Step 3: Mix Dry Ingredients
In a separate bowl, whisk together the all-purpose flour, baking soda, salt, and cinnamon. Combining your dry elements separately helps to avoid clumps and ensures an even rise and consistent flavor throughout the bars.
Step 4: Bring It All Together
Gradually fold in the dry ingredients to your wet mixture, stirring gently until just combined—don’t overmix, or the bars might turn out too dense. Finally, fold in the semi-sweet chocolate chips, sprinkling those pockets of chocolate evenly throughout the batter for sweet surprise in every piece.
Step 5: Bake and Cool
Spread the batter evenly into your prepared pan. Bake for 25 to 30 minutes or until a toothpick inserted in the center comes out clean. Let the bars cool completely in the pan before slicing. Cooling is key here; it helps the bars set perfectly, making them easier to cut and more enjoyable to eat.
How to Serve Chocolate Chip Zucchini Bars Recipe

Garnishes
These bars are delightful on their own, but a light dusting of powdered sugar or a drizzle of melted chocolate can add a touch of elegance. For a fresh twist, try topping a warm bar with a small scoop of vanilla ice cream or a dollop of whipped cream—pure bliss!
Side Dishes
Serve alongside a chilled glass of milk or a warm cup of coffee or tea. Their subtle sweetness and moist texture complement beverages beautifully and make for a comforting snack or dessert anytime.
Creative Ways to Present
For a party or gathering, cut the bars into bite-size squares and arrange them on a festive platter with fresh berries or nuts. You could also sandwich two bars with a layer of cream cheese frosting or peanut butter for an indulgent treat that will wow your guests.
Make Ahead and Storage
Storing Leftovers
Once completely cooled, keep your Chocolate Chip Zucchini Bars in an airtight container at room temperature for up to three days. They stay soft and moist, making them perfect to enjoy for a few days without losing that fresh-baked charm.
Freezing
If you want to save some for later, these bars freeze wonderfully. Wrap individual bars tightly in plastic wrap and place them in a freezer-safe bag or container. They’ll keep well for up to three months—just thaw at room temperature before enjoying.
Reheating
To bring back that freshly baked warmth, you can microwave your bar for about 15 seconds or pop it in a warm oven for a few minutes. This will revive the softness and make the chocolate chips ooze deliciously again.
FAQs
Can I use yellow squash instead of zucchini?
Absolutely! Yellow squash works similarly to zucchini in this recipe, offering a mild flavor and the same great moisture content, so feel free to substitute it in equal amounts.
Can I make these bars gluten-free?
Yes, you can swap the all-purpose flour for a gluten-free flour blend designed for baking, but make sure it contains xanthan gum or another binder to keep the texture just right.
What if I don’t have semi-sweet chocolate chips?
No worries! You can use milk chocolate, dark chocolate chips, or even chunks of your favorite chocolate bar. Each will lend a slightly different flavor, so choose what you love most.
Are these bars suitable for meal prep or lunchboxes?
Definitely! Their moist texture and sweetness make them a crowd-pleaser for kids and adults alike, and they pack easily, making them perfect as a grab-and-go snack or dessert.
Can I add nuts or other mix-ins?
Yes! Chopped walnuts or pecans add a lovely crunch and nutty flavor. You can also add shredded coconut or dried fruit to customize your bars to your liking.
Final Thoughts
Believe me, once you try this Chocolate Chip Zucchini Bars Recipe, it’s going to become a staple in your kitchen. It’s the perfect example of how simple ingredients and a little love can create a tasty treat that’s both sweet and satisfying. So, grab your zucchini and chocolate chips, and dive into making these bars—they’ll brighten your day and maybe even your whole week!
Print
Chocolate Chip Zucchini Bars Recipe
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 9 bars
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
Deliciously moist and tender chocolate chip zucchini bars that combine the subtle sweetness of zucchini with rich semi-sweet chocolate chips. These bars are perfect as a wholesome dessert or a snack, offering a great way to sneak in some veggies while enjoying a treat. The recipe is quick to prepare with simple ingredients and baked to golden perfection.
Ingredients
Main Ingredients
- 1 cup finely shredded zucchini (moisture squeezed out)
- 1/2 cup unsalted butter, melted
- 1/2 cup light brown sugar, packed
- 1/4 cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 teaspoon ground cinnamon
- 3/4 cup semi-sweet chocolate chips
Instructions
- Preheat and prepare pan: Preheat your oven to 350°F (175°C) and grease or line an 8×8-inch baking pan to prevent sticking.
- Mix wet ingredients: In a large bowl, whisk together the melted butter, light brown sugar, and granulated sugar until the mixture is smooth and creamy.
- Add egg and vanilla: Beat in the egg and vanilla extract until fully incorporated and the batter is smooth.
- Incorporate zucchini: Stir in the finely shredded zucchini, ensuring it is evenly distributed throughout the batter.
- Combine dry ingredients: In a separate bowl, whisk together the all-purpose flour, baking soda, salt, and ground cinnamon until evenly combined.
- Mix dry and wet ingredients: Gradually add the dry ingredients to the wet mixture, stirring gently until just combined without overmixing to maintain moist texture.
- Fold in chocolate chips: Carefully fold the semi-sweet chocolate chips into the batter to ensure an even distribution.
- Bake the bars: Pour the batter evenly into the prepared baking pan and spread it out smoothly. Bake for 25 to 30 minutes, or until a toothpick inserted in the center comes out clean or with just a few moist crumbs.
- Cool and slice: Allow the bars to cool completely in the pan on a wire rack before slicing into 9 squares to serve.
Notes
- For added crunch and flavor, try incorporating chopped walnuts or pecans into the batter.
- These bars stay moist and fresh for several days when stored in an airtight container and are ideal for lunchboxes or snacks.
- To reduce fat content, substitute half of the butter with unsweetened applesauce without compromising moisture.

