Preheat the oven to 200C/400F degrees.
Line a muffin tin with cases (or grease it for baking without cases)
In a bowl add the zucchini, eggs and butter and mix well.
Add the chopped green onions, sundried tomatoes, oregano, garlic powder, salt and black pepper. Combine well.
Add the coconut flour and baking powder. Stir and add the water.
Add the grated mozzarella and Cheddar cheese and mix thoroughly. If the mixture looks a bit dry and too sticky add a little bit more water.
Spoon into the muffin tin and top with grated Mozzarella cheese (optional)
Bake for 20 minutes until firm and golden.