1. Flour the loin slices and brown them in a pan with butter for about 10 minutes, turning them on both sides.
2. Deglaze with the white wine and let it evaporate for a couple of minutes.
3. Place a slice of cooked ham and a slice of provolone cheese on each slice of meat.
4. Cover with a lid to melt the cheese and season with oregano.
5. Serve hot and stringy, ready to be enjoyed!
