Slice Zucchini in thin round or flat strips, bake for 5-10 minutes just until flexible. Remove from oven and set aside.
2
While zucchini cooking dice onion, quarter baby bellas, and chop broccoli.
3
Add olive to medium heat pan and add onion, mushrooms, then broccoli a few minutes apart in that order. After 10 total minutes or when onion is not quiet translucent remove from heat.
4
Mix Mozzarella cheese and Parmesan cheeses in a small bowl.
5
Layer in this order... 3 tbsp. of sauce,Zucchini,Veggie mixture,Cheese Mixture,More Sauce, and so on.
6
Top Layer should be Zucchini and sprinkling of cheese for browning.
8
Bake for 50-60 minutes until bubbling. Let stand for 30 minutes or so before serving.