01 -
Preheat oven to 350˚F (175˚C) and thoroughly grease two 8×4-inch (20×10 cm) loaf pans.
02 -
In a medium bowl, whisk together the flour, sugar, baking powder, baking soda, cinnamon, and salt until well combined. Set aside.
03 -
In a large bowl, combine the grated zucchini, vegetable oil, eggs, and vanilla extract. Mix thoroughly until incorporated.
04 -
Add the dry ingredients and walnuts to the zucchini mixture. Gently fold until just combined, being careful not to overmix the batter.
05 -
Divide the batter evenly between the two prepared loaf pans. Bake for 50-60 minutes, or until a toothpick inserted into the center comes out clean. Cover with aluminum foil after 30 minutes to prevent over-browning.
06 -
Allow the bread to cool in the pans for 15 minutes before transferring to a wire rack to cool completely before slicing.