In a large skillet over medium-high heat, add the steak, bell pepper, onion, garlic, Worcestershire sauce, salt, and pepper. Cook until the steak is cooked through and the vegetables are softened, about 8-10 minutes.
Spread the tortilla chips onto a large baking sheet. Top with the steak and vegetable mixture and sprinkle with the shredded cheese.
Bake for 10-15 minutes, or until the cheese is melted and bubbly.
Serve hot.
Interesting Facts
Philly cheesesteaks originated in the 1930s in Philadelphia, PA.
The original version of the cheesesteak was made with sliced beef, not ribeye.
Nachos were invented in 1943 in Mexico by Ignacio "Nacho" Anaya.