Grate the zucchini. Using a strainer, squeeze excess moisture from the zucchini. Overly wet zucchini may weigh down the loaves.
Mix the flour, baking powder, salt, black pepper, and herbs in a large bowl.
Crack the eggs in a medium bowl and whisk for about 2 minutes, until they’re light and fluffy. Whisk in the milk and olive oil.
Bake for 60 to 70 minutes, or until the bread is golden brown. Let the loaf sit for about 5 minutes and then transfer to a cooling rack. Slice and serve. For storing, the loaf will keep best in the fridge.