Beat the eggs first until foamy. Add the oil, sugar, vanilla, and zucchini. Then add the flour, salt, soda, and cinnamon. Add the optional items if desired. Pour into greased pans and bake at 350* Bake for 2 large loaf pans - 40-45 min, 6 small loaf pans - 30-35 min, Muffin tins - 20-25 min.