•2 tablespoons vegetable oil
• 2 onions, thinly sliced
• 1 1/4 pounds beef top round, thinly sliced (see Note)
•1/2 teaspoon salt
•1/2 teaspoon black pepper
• 4 hoagie rolls, split
• 1 cup Cheez Whiz, melted
Directions1.In a large skillet over medium-high heat, heat oil until hot. Add onions, and saute 6 to 8 minutes, or until onions are tender. Transfer to a bowl and set aside.
2.Add beef to skillet and sprinkle with salt and black pepper; saute 3 to 5 minutes, or until no pink remains in beef. Transfer to a cutting board and cut steak into very thin strips, almost shaved.
3.Place steak on hoagie rolls, top with onions and drizzle with melted cheese, serve immediately.
The easiest way to get thinly sliced beef top round is to ask the butcher at the supermarket to do it for you.
Read more at http://www.mrfood.com/Sandwiches/Philly-Cheese-Steak-Sandwiches#iwoylYYGZbyQC3vs.99