Preheat oven to 350°F and grease a 9x5 loaf pan.
In a large bowl, whisk together the flour, baking powder, baking soda, salt, spices, and any desired ad ins.
In a medium bowl, whisk together the vegetable oil, both sugars, egg, and vanilla.
Fold the zucchini into the wet ingredients.
Pour the wet ingredients into the dry ingredients and gently fold together. Be careful not to over mix.
Pour the batter into the loaf pan and bake for 45-55 minutes or until a toothpick inserted into the center comes out clean. If the top of the loaf starts to heavily brown during the baking process, lightly tent with foil.
Allow the bread to cool in the pan 5-10 minutes. Gently remove and transfer to a wire rack to cool completely.