sentence: cut the onion and bell peppers into slices and put it in a bowl sentence: add some extra virgin olive oil some salt pepper and mix it all sentence: smash the garlic and cut them into small pieces sentence: cut the provolone cheese into long slices sentence: make slits in the italian sausage sentence: add vinegar olive oil salt and pepper into the garlic sentence: place the sausage on the grill and grill it along with the onion and bell pepper pan sentence: place the provolone cheese on the sausages let grill it on indirect heat sentence: take the bread roll and apply garlic marinade on each side sentence: roast the bread for 3-4 mins sentence: place the sausage in the roasted bread roll and stuff it with onions and bell pepper mix