Preheat oven to 350°F.
Grate the zucchini and squeeze out as much moisture as possible, set aside.
Combine all dry ingredients in a mixing bowl and combine thoroughly with a whisk.
Add the eggs, melted butter and pure vanilla extract into a large mixing bowl and whisk together.
Mash the ripe banana and stir it into the wet ingredients.
Slowly add in the dry ingredients into the wet ingredients and whisk together.
Fold in the shredded zucchini and chocolate chips.
Place the mixture into a lined 5" x 9" Loaf Pan.
Bake in a preheated oven for 50-60 minutes.
After 30 minutes, remove from the oven and loseley cover with aluminum foil for the last 30 minutes.
Remove from oven and allow to cool for about 20 minutes.
Enjoy!