Celebrate zucchini season with Chocolate Chip Zucchini Bread. It's moist and rich, and it's loaded with all the familiar zucchini bread spices we love!
Preheat the oven to 350℉ and coat an 8.5 x 4.5-inch loaf pan or a 9x5-inch loaf pan.
Whisk the flour, baking soda, baking powder, cinnamon, nutmeg, and cloves (or cardamom) in a small bowl. In a medium bowl, whisk the eggs with brown sugar, oil, zucchini, and vanilla. Add the flour mixture to the egg mixture and stir gently with a spatula until just mixed. Stir in the sour cream and fold in the chocolate chips and coconut (if using).
Transfer the batter to the prepared baking pan; bake for 50-60 minutes, or until a toothpick inserted in the middle comes out clean and the top is browned. If the top browns too quickly, cover loosely with foil. Remove from the oven and let cool for 10 minutes before turning onto a rack to cool completely.