Preheat oven to 400°. Lightly spray a pie dish with cooking spray or your misto. Combine zucchini, shallots, chives, and mozzarella cheese in a bowl. Sift flour and baking powder in a medium bowl. Add remaining ingredients to the bowl and blend well. Combine with zucchini mixture and pour it into the pie dish. Top with parmesan cheese and bake 30-35 minutes or until knife comes out clean from the center. Let it stand at least 5 minutes before serving.