Deep-Dish Pizza Improv

I made another deep dish pizza with bread dough I had on hand. I used my 12 inch cast iron skillet as the baking pan and baked it at 450 for quite a while. I am a dough-head. I will throw anything in a pizza pie crust. I added leaves of fresh spinach, sliced onions thinly sliced Yukon gold potatoes, tomato paste, garlic olive oil herbs and balsamic vinegar and sprinkles of cayenne pepper Romano cheese, pepper-jack cheese and salt.