Next I put the squash, skillet veggies, a chopped tomato and a can of tomato sauce in a casserole dish. You don't have to spray the pan first. I added in most of the cheese (4 ounces mozzarella and 1/4 cup Parmesan) and stirred it all together. Then I topped it with the rest of the cheese and baked it for 30 minutes at 350* It serves 6 portions.
It came out looking like this: