Olive oil
1 large sweet onion, halved ~ thinly sliced 1 large green bell pepper – thinly sliced
1 large flank steak, grilled to medium rare and shaved
4 hoagie steak rolls, halved crosswise
1 cup shredded Pepper Jack cheese
Ketchup

Preheat oven to 400 degrees or gill to medium high heat.



In a medium sauté skillet, add the olive oil and sauté the onions and pepper slices and cook until lightly golden brown and caramelized.



Place steak slices inside halved rolls. Top with onion and pepper mixture and top with the cheese. Season lightly with salt and pepper. Wrap cheese steaks in foil and bake for 8 to 10 minutes, or until cheese melts. Pass the ketchup with the cheese steaks, if desired.



You may also take the cheese steaks wrapped in foil to your next tailgating party and heat them on your gas grill, with the lid lowered.