Preheat oven to 350 degrees. Grease a 9-in. x 5-in. loaf pan. Set aside.
In a large bowl, combine flour, sugar, baking soda, baking powder, salt, nutmeg and cinnamon.
In another bowl, beat together the eggs, oil and vanilla. Pour into the bowl with the dry ingredients and stir until just moistened. {Do not over-mix}. Fold in zucchini.
Scoop the mixture into the greased loaf. Bake for 55-60 minutes or until a toothpick inserted in center comes out clean.
Cool for 15-20 minutes before removing from loaf pan and slicing.