Preheat oven to 325°F. Grease two 8 x 4 inch loaf pans.
In a medium bowl, sift together flour, salt, baking soda, baking powder and cinnamon.
In a large bowl, combine the eggs, oil, sugar, and vanilla. Whisk until smooth. Add in the dry ingredients and stir until completely mixed. Fold in the zucchini. Divide batter into the prepared loaf pans.
Bake the loaves for 40 to 60 minutes or until a toothpick inserted comes out clean. Allow loaves to cool in pan before removing. Store uneaten zucchini bread in fridge or freezer.
The nutrition information provided are only estimates based on an online nutritional calculator. This is not a comprehensive list of all the nutrients in the recipe (i.e., does not include vitamins, cholesterol, etc). I am not a certified nutritionist. Please consult a nutritionist or doctor for accurate information and any dietary restrictions and concerns you may have.