2) The meat should have a cooked appearance on top and be rare underneath. Using a fork and spatula separate the steak from the onions. Add the salt, remaining butter and provolone. Cover the pan to melt the cheese.
3) Divide the steak mixture between the rolls and serve. Add your selection of optional ingredients to the steak mixture before serving.
This recipe was provided by professional chefs and has been scaled down from a bulk recipe provided by a restaurant. The Food Network Kitchens chefs have not tested this recipe, in the proportions indicated, and therefore we cannot make any representation as to the results.