Preheat your waffle iron to medium heat.
Shred the zucchini using a cheese grater, then squeeze out as much moisture as possible using a cloth or paper towel.
In a large bowl, combine all the dry ingredients. Then, add the wet ingredients, excluding the coconut oil.
Melt the coconut oil, measure out 2 tablespoons, and add it to the batter. Mix well.
Spray both sides of the waffle iron with coconut oil cooking spray. Pour in about 2/3 cup of batter, close the waffle iron, flip, and cook for 1.5 to 2.5 minutes, depending on the heat of your iron.
Serve with sliced bananas and maple syrup.