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Chocolate Zucchini Bread Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.6 from 129 reviews
  • Author: Jessica
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour
  • Yield: 16 slices (2 loaves)
  • Category: Baking
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

This delicious Chocolate Zucchini Bread combines moist shredded zucchini with rich cocoa powder and semisweet chocolate chips, resulting in a moist and flavorful loaf perfect for any time of day. With warm spices like cinnamon and nutmeg, this quick bread is a delightful treat that’s easier to make than you think.


Ingredients

Scale

Dry Ingredients

  • 2½ cups all-purpose flour, spooned and leveled
  • ⅓ cup unsweetened cocoa powder, sifted if lumpy
  • 1 tablespoon baking powder
  • 1 teaspoon baking soda
  • 1 teaspoon sea salt
  • 1 teaspoon cinnamon
  • ½ teaspoon nutmeg

Wet Ingredients

  • 3 large eggs
  • 1 cup vegetable oil
  • 1 cup granulated sugar
  • 2 teaspoons vanilla extract
  • 3 cups shredded zucchini

Add-ins

  • 1 cup semisweet chocolate chips, plus more for sprinkling


Instructions

  1. Prepare pans and oven: Preheat the oven to 350°F (175°C) and lightly spray two 8×4-inch loaf pans with nonstick cooking spray to prevent sticking.
  2. Mix dry ingredients: In a medium bowl, whisk together the all-purpose flour, cocoa powder, baking powder, baking soda, sea salt, cinnamon, and nutmeg until evenly combined and free of lumps.
  3. Combine wet ingredients: In a large bowl, vigorously whisk the eggs, vegetable oil, granulated sugar, and vanilla extract until smooth and well blended. Stir in the shredded zucchini to incorporate evenly.
  4. Combine wet and dry: Add the dry ingredients to the wet zucchini mixture and gently fold them together until just combined. The batter will be thick—avoid overmixing to maintain a tender crumb.
  5. Add chocolate chips: Fold in 1 cup of semisweet chocolate chips evenly through the batter for pockets of melty chocolate throughout the bread.
  6. Fill pans and top: Divide the batter evenly between the two prepared loaf pans and use a spatula to smooth the tops. Sprinkle additional chocolate chips across the tops for added texture and flavor.
  7. Bake: Bake in the preheated oven for 40 to 60 minutes or until a toothpick inserted into the center of the loaves comes out clean and the tops spring back when lightly pressed.
  8. Cool and serve: Remove the loaves from the oven and allow them to cool completely in the pans before slicing and serving.

Notes

  • This updated recipe, revised in June 2025, delivers a lighter texture and includes more zucchini for added moisture and nutrition.
  • If you prefer the original version of the recipe, it includes whole wheat flour, almond milk, and maple syrup; however, baking time, temperature, and method remain the same.
  • You can store the bread tightly wrapped at room temperature for up to 3 days or refrigerated for about a week.
  • For a gluten-free option, consider substituting the all-purpose flour with a gluten-free baking flour blend.
  • Grating the zucchini finely and squeezing excess moisture can help maintain the bread’s structure if your zucchini is very watery.

Nutrition

  • Serving Size: 1 slice (1/16th of a loaf)
  • Calories: 210
  • Sugar: 14g
  • Sodium: 240mg
  • Fat: 13g
  • Saturated Fat: 2g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 26g
  • Fiber: 3g
  • Protein: 3g
  • Cholesterol: 40mg