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Chocolate Chunk Zucchini Bread Recipe

Chocolate Chunk Zucchini Bread Recipe


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4.7 from 38 reviews

  • Total Time: 1 hour 25 minutes
  • Yield: 8 1x

Description

Sweet summer bounty meets indulgent chocolate chunk zucchini bread in this irresistible quick bread that marries garden-fresh produce with rich chocolate goodness. Home bakers can savor each moist, tender slice packed with unexpected veggie nutrition and deep chocolate flavor.


Ingredients

Scale

Wet Ingredients:

  • 1.5 cups grated zucchini or yellow squash
  • 1/2 cup vegetable oil (canola or coconut oil)
  • 1/2 cup heavy cream
  • 2 large eggs (room temperature)
  • 1 teaspoon vanilla extract

Dry Ingredients:

  • 1 cup all-purpose flour
  • 1/2 cup natural unsweetened cocoa powder
  • 1/2 cup granulated sugar
  • 1/2 cup light brown sugar
  • 1 teaspoon baking soda
  • 1/4 teaspoon baking powder
  • 1/4 teaspoon salt

Chocolate and Optional Ingredients:

  • 3.5 ounces (100 grams) dark chocolate
  • 1/2 to 3/4 cup semisweet chocolate chips or chunks
  • 1 teaspoon instant coffee powder or 1/2 teaspoon espresso powder (optional)

Instructions

  1. Prepare the oven at 350°F and prepare a 9-by-5-inch loaf pan with nonstick spray and parchment paper for easy removal.
  2. Combine flour, cocoa powder, baking soda, baking powder, and salt in a medium bowl, setting the dry mixture aside.
  3. In a large mixing bowl, combine oil, sugars, eggs, instant coffee, and vanilla, blending thoroughly for about 2 minutes.
  4. Incorporate shredded zucchini into the wet ingredients, mixing until evenly distributed.
  5. Gently fold dry ingredients into the wet mixture, stirring until just combined.
  6. Carefully integrate nuts and chocolate chunks or chips into the batter.
  7. Transfer batter to the prepared loaf pan, smoothing the surface and optionally adding extra chocolate chips on top.
  8. Bake for 55-65 minutes, monitoring for doneness with a knife or toothpick. Cover loosely with foil if browning too quickly.
  9. Allow bread to cool in the pan for 10 minutes, then remove and cool completely on a wire rack.
  10. For optional dark chocolate ganache, chop chocolate and place in a bowl.
  11. Heat cream to a light simmer, then pour over chocolate. Let sit for 2 minutes, then stir until smooth and glossy.
  12. Cool ganache to room temperature before drizzling over the bread.
  13. Bread can be frozen for up to 3 months; thaw overnight in the refrigerator.
  14. Store at room temperature for 2-3 days in an airtight container, or refrigerate for up to a week.
  15. No need to peel zucchini; leave skin on for added color and nutrition.
  16. If using frozen zucchini, thaw and drain slightly, but retain some moisture.
  17. For muffin variation, use a 12-cup pan, fill two-thirds full, and bake for 18-22 minutes.

Notes

  • Squeeze excess moisture from zucchini gently to prevent soggy bread while maintaining enough moisture for a tender texture.
  • Replace some flour with almond or coconut flour for a gluten-free version that maintains the bread’s rich chocolate flavor.
  • Add a pinch of espresso powder to intensify the chocolate taste without making the bread taste like coffee.
  • Store bread at room temperature wrapped tightly or in an airtight container to keep it fresh and moist for up to 3 days.
  • Prep Time: 20 minutes
  • Cook Time: 65 minutes
  • Category: Breakfast, Snacks, Desserts
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 8
  • Calories: 330 kcal
  • Sugar: 22 g
  • Sodium: 190 mg
  • Fat: 21 g
  • Saturated Fat: 7 g
  • Unsaturated Fat: 13 g
  • Trans Fat: 0.2 g
  • Carbohydrates: 35 g
  • Fiber: 4 g
  • Protein: 5 g
  • Cholesterol: 50 mg