01 - 
                Squeeze out all liquid from grated zucchini thoroughly.
              
              
              
                02 - 
                Combine squeezed zucchini, mozzarella, parmesan, egg and garlic salt in a bowl.
              
              
              
                03 - 
                Spread mixture in thin layer on lined baking dish. Bake at 425F for 15 minutes.
              
              
              
                04 - 
                Top with additional cheese of choice.
              
              
              
                05 - 
                Bake additional 2-5 minutes until cheese melts and browns.