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Chocolate Zucchini Bread Recipe

4.8 from 96 reviews

This Chocolate Zucchini Bread is a moist, rich, and fudgy loaf that combines the subtle freshness of grated zucchini with deep chocolate flavors. Featuring dark chocolate chunks throughout, it’s perfect as a comforting dessert or snack, with a deliciously tender crumb enhanced by cocoa powder and melted butter. The recipe yields a dense yet soft bread with melty chocolate bits, ideal for serving warm or at room temperature.

Ingredients

Scale

Vegetables

  • 3 cups grated zucchini (from 2 large or 3 small zucchini)

Dry Ingredients

  • 1 3/4 cups (260g) all purpose/plain flour
  • 1/3 cup (40g) unsweetened cocoa powder, preferably Dutch processed
  • 1.5 tsp baking soda (bi-carbonate)
  • 1/2 tsp salt

Wet Ingredients

  • 2 eggs
  • 1 1/4 cup (275g) white sugar
  • 100g (7 tbsp) unsalted butter, melted
  • 2 tsp vanilla essence

Add-ins

  • 300g (10 oz) dark chocolate, coarsely chopped (reserve some larger chunks)

Instructions

  1. Preheat oven: Preheat your oven to 180°C (350°F), or 160°C (320°F) if using a fan-assisted oven, ensuring it’s hot enough to bake the bread evenly.
  2. Prepare the loaf pan: Grease and line a large loaf pan approximately 28 x 15 x 6.5 cm (11 x 6 x 2.5 inches) with parchment paper to prevent sticking and ease removal after baking.
  3. Drain zucchini: Grab handfuls of grated zucchini and firmly squeeze out excess moisture. Place the squeezed zucchini in a colander to drain further while you prepare the batter. This step avoids making the bread too wet or soggy.
  4. Mix dry ingredients: In a large bowl, whisk together the all-purpose flour, unsweetened cocoa powder, baking soda, and salt until well combined.
  5. Combine wet ingredients: In a separate bowl, whisk the eggs and sugar until integrated. Then add melted butter and vanilla essence, continuing to whisk until the mixture is smooth and fully incorporated.
  6. Integrate wet and dry: Pour the wet egg mixture into the dry ingredients bowl. Stir gently with a wooden spoon just until the flour is incorporated; the batter will be thick, so avoid overmixing to maintain bread tenderness.
  7. Add zucchini and chocolate: Fold the drained zucchini and coarsely chopped dark chocolate into the batter. Initially thick, the mixture will loosen into a thick but spreadable consistency.
  8. Bake the bread: Scrape the batter evenly into the prepared loaf pan. Bake for 45 minutes, then cover the top loosely with aluminum foil. Continue baking for an additional 20 minutes or until a skewer inserted into the center comes out clean except for melted chocolate streaks.
  9. Cool the bread: Let the bread stand in the loaf pan for 15 minutes to firm up, then transfer it to a wire rack to cool for another 10 minutes before slicing.
  10. Serve: This bread is especially delicious served warm, showcasing melty chocolate chunks and an extra fudgy texture in the middle.

Notes

  • Grating and thoroughly squeezing the zucchini prevents excess moisture that could make the bread too dense or soggy.
  • Using Dutch-processed cocoa powder ensures a richer chocolate flavor and smoother color in the bread.
  • Reserve some larger chocolate chunks for added texture and gooey chocolate bites inside the bread.
  • Covering the bread with foil partway through baking prevents the top from over-browning while ensuring the middle bakes thoroughly.

Keywords: chocolate zucchini bread, chocolate loaf, zucchini dessert bread, moist chocolate bread, fudgy zucchini bread