1½cupszucchinifreshly grated, unpeeled, about 2 medium zucchini
2largeeggsroom temperature
½cupavocado oilor neutral vegetable oil
½cupgranulated sugar
¼cupbrown sugarpacked
1tsppure vanilla extract
1½cupsall-purpose flourspooned and leveled
1tspbaking soda
½tspbaking powder
½tspfine sea salt
1½tspground cinnamon
¼tspground nutmegfreshly grated preferred
¾cupdark chocolate chips or chopped walnutsoptional but recommended
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Instructions
Preheat your oven to 350°F (175°C). Grease a standard 9x5-inch loaf pan with oil or nonstick spray and line with a strip of parchment paper for easy removal.
Grate the zucchini on the large holes of a box grater. Do not squeeze out the moisture — set it aside as-is.
In a large mixing bowl, whisk together the eggs, oil, granulated sugar, brown sugar, and vanilla extract until smooth and well combined, about 1 minute.
Fold in the grated zucchini with a rubber spatula until evenly distributed throughout the wet mixture.
In a separate medium bowl, whisk together the flour, baking soda, baking powder, salt, cinnamon, and nutmeg until evenly combined.
Add the dry ingredients to the wet ingredients and fold together with a rubber spatula until just combined — do not overmix. A few small streaks of flour are perfectly fine. If using chocolate chips or walnuts, fold them in now.
Pour the batter into the prepared loaf pan and smooth the top. Optionally, sprinkle a pinch of cinnamon sugar over the top for a lightly crisp crust.
Bake for 55–65 minutes, or until a toothpick inserted into the center comes out with just a few moist crumbs. If the top browns too quickly, tent loosely with foil after 40 minutes.
Remove from the oven and let cool in the pan for 15 minutes before lifting out onto a wire rack to cool completely. Slice and serve warm or at room temperature.
Notes
Storage: Wrap tightly and store at room temperature for up to 3 days, refrigerate up to 6 days, or freeze (whole or sliced) for up to 3 months. Do not squeeze the grated zucchini — that moisture is what makes the bread so tender. For a healthier variation, substitute half the all-purpose flour with white whole wheat flour. Muffin version: Divide batter into a greased 12-cup muffin tin and bake at 350°F for 18–22 minutes.