Lay veal out on flat surface, place 3 sage leaves on top, fury side down so they stick to veal. Season with black pepper then press prosciutto on top.
Coat each piece in flour.
Put some butter and oil in hot pan and fry veal- prosciutto side down first until crispy then turn over and fry for one more minute. Remove from pan and keep the veal warm in the oven.
Deglaze pan with marsala and wine (careful of flame). Take pan off heat and whisk in extra butter.
Pour sauce over veal, serve with truffle mash and green beans or some crunchy iceberg!