I've really been craving my mother's tuna noodle casserole lately (my childhood fave), and figured I could make something at least somewhat similar. This recipe was really pretty easy and didn't even take as long to make the real thing! All I used was a blender (blendtec) and the Joyce Chen spiral slicer set on wider setting (the opposite of the angel hair like pasta setting). You could even make the "noodles" using a plain old veggie peeler. You can also substitute mushrooms for the cubed zucchini in this recipe, and the sauce could be used all by itself as a dip! I will say, I never really measure anything and I feel this recipe should be made to each persons taste. Hope you enjoy!