Crustless Zucchini Enchilada Quiche

Ingredients:

1 cup enchilada sauce, all natural or homemade
2 eggs, large
1/2 cup egg whites
3 cups shredded zucchini (after liquid squeezed out), approx. 2 large or 3 medium zucchini
5 corn tortillas (6" in diameter), coarsely chopped
1.25 cup + 1/4 cup Tex mex or cheddar+mozzarella cheese, shredded
1/2 cup cilantro or parsley
Cooking spray