Preheat Oven to 375°F/190°C.
Mix all the ingredients in a glass bowl.
Cut the bread into slices about 75% to 85% without going through the bread.
Using a spatula butter the inside of each cuts with as much seasoned butter as you like!
Wrap with Aluminum wrap and bake for 15 minutes.
Unwrap and brush with more seasoned butter and Parmesan Reggiano.
Return to the oven on a cookie sheet (not in aluminum paper) for 5 more minutes.
