Preheat oven to 375°F. Grease a 10-inch cast iron skillet with 1 tablespoon butter. Set aside.
Using your hands or a rolling pin, flatten each biscuit into a 4 inch round.
Place a few pieces of broccoli and 2 tablespoons cheese in center of each dough round.
Wrap dough around broccoli and cheese, pressing edges to seal. Place seam side down in prepared iron skillet, leaving a little room for spreading. Continue until all biscuits have been completed.
In a small bowl, melt remaining 4 tablespoons butter. Whisk in Italian seasoning, salt and pepper. Evenly spoon on top of each biscuit.
Bake for 16 to 18 minutes, or until golden brown. Top with parmesan and serve warm!