Preheat oven to 375F degrees. Combine all ingredients in a bowl except for the bread.
Put dinner rolls in a greased baking pan.
Slather with garlic butter on top, slice Mozzerella cheese, reserve some for topping.
Insert cheese slices in between rows of rolls.
Season more with some salt ( only a little, the butter already has salt) and grate Mozarella cheese on top then sprinkle with dried parsley flakes ( optional)
Cover pan with foil and put in the oven for 15 minutes..uncover and broil some more until top is brown and cheese is melted.