Cheesesteak Tortellini in Rich Provolone Sauce Recipe

Ingredients:
1 package (12 oz) cheese tortellini
1 tablespoon olive oil
1 large onion, sliced
1 pound beef steak, cubed
1/2 teaspoon salt
1/4 teaspoon pepper
1 cup beef broth
2 tablespoons Worcestershire sauce
1 cup shredded provolone cheese
Instructions:
Cook the Tortellini: Cook the cheese tortellini according to the package instructions. Drain and set aside.