Philly Cheese Steak Sandwiches

2 sweet onions, thinly sliced
1 green pepper thinkly sliced
(1 T butter)
1-2 packages Steak EZ (purchased at Aldi) or Steak-Ums
6 slices provolone cheese
6 hoagie rolls

In a large non-stick skillet, caramelize onions and peppers in butter. Pile to side, heat beef strips then combine. Brush hoagie rolls with olive oil and place under broiler until brown.  Layer beef, onions, cheese slice on hoagie rolls, retun to broiler until cheese in melted. Use condiments as desired (I use mayo).