I make this Double Dark Chocolate Zucchini Bread whenever I want a rich and moist chocolate treat with a hidden touch of vegetables. The zucchini keeps the bread incredibly soft while the dark chocolate creates a deep and indulgent flavor. This loaf works perfectly for dessert, snacks, or even breakfast with coffee.

Why You’ll Love This Recipe

I love how moist and fudgy this chocolate zucchini bread turns out every time. The zucchini blends seamlessly into the batter while adding softness without changing the flavor. I also enjoy how the dark chocolate chips melt throughout the loaf, making every slice extra rich and satisfying. This recipe is simple to prepare and feels like a bakery-style treat made right at home.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

1 1/2 cups grated zucchini
1 1/2 cups all-purpose flour
1/2 cup unsweetened cocoa powder
1 teaspoon baking soda
1/2 teaspoon baking powder
1/2 teaspoon salt
1 teaspoon ground cinnamon
2 large eggs
1/2 cup vegetable oil
1/2 cup brown sugar
1/2 cup granulated sugar
1 teaspoon vanilla extract
3/4 cup dark chocolate chips

Directions

I preheat the oven to 350°F and grease a standard loaf pan.
In a large bowl, I whisk together the flour, cocoa powder, baking soda, baking powder, salt, and cinnamon.
In another bowl, I mix the eggs, vegetable oil, brown sugar, granulated sugar, and vanilla extract until smooth.
I stir the wet ingredients into the dry ingredients until combined.
I fold in the grated zucchini and dark chocolate chips.
I pour the batter into the prepared loaf pan and spread it evenly.
I bake the bread for about 50 to 60 minutes until a toothpick inserted into the center comes out mostly clean.
I let the bread cool in the pan for about 10 minutes before transferring it to a wire rack to cool completely.

Servings and timing

I usually slice this loaf into generous servings that work well for breakfast, dessert, or afternoon snacks.

Prep Time: 15 minutes
Cook Time: 55 minutes
Total Time: 1 hour 10 minutes
Servings: 10 slices

Variations

I sometimes add chopped walnuts or pecans for extra crunch. When I want even more chocolate flavor, I sprinkle additional chocolate chips on top before baking. I also enjoy using espresso powder in the batter to deepen the chocolate taste. For a slightly healthier version, I replace part of the oil with applesauce.

storage/reheating

I store the zucchini bread in an airtight container at room temperature for up to 3 days or in the refrigerator for up to 1 week. For longer storage, I freeze individual slices wrapped tightly for up to 2 months. When I want to reheat a slice, I warm it in the microwave for about 15 seconds for a soft and melty texture.

FAQs

Do I need to peel the zucchini?

I usually leave the peel on because it softens during baking and adds extra moisture and nutrients.

Can I use milk chocolate instead of dark chocolate?

I can substitute milk chocolate chips, but the bread becomes sweeter and less rich.

Why is my zucchini bread so moist?

I find that zucchini naturally adds a lot of moisture, which helps create a soft and tender loaf.

Can I make this bread gluten-free?

I can use a gluten-free all-purpose flour blend as a substitute for regular flour.

How do I know when the bread is fully baked?

I insert a toothpick into the center, and if it comes out with only a few moist crumbs, the bread is ready.

Conclusion

I enjoy making this Double Dark Chocolate Zucchini Bread because it combines rich chocolate flavor with an incredibly moist texture. The zucchini keeps the loaf soft while the dark chocolate makes every bite deeply satisfying. Whether I serve it as dessert or enjoy it with coffee in the morning, it always feels comforting and delicious.