Healthy Zucchini Soft "Taco" Shells

zucchini, coarsely grated 1 large egg 1/2 cup (120ml) grated parmesan cheese 1/4 cup (60ml) bread crumbs 1/2 teaspoon freshly grated black pepper 1/4 teaspoon kosher or sea salt 1/4 teaspoon garlic powder 1/4 teaspoon ground cumin