Step 1: In a skillet pan, over medium-high heat, cook and crumble the ground beef, onion, green pepper, and salt until the beef is no longer pink. Drain.

Step 2: Stir the cornstarch into the ground beef and mix together until the meat is coated in the cornstarch. Add the beef broth, A-1 sauce, and steak seasoning. Stir together and bring to a boil.

Step 3: Once boiling, reduce heat to medium-low and let it simmer, while stirring occasionally, for 10 minutes. The mixture should thicken up and will thicken up more once it’s off the heat.

Step 4: While the meat is simmering, set the oven to broil, and place the buns on a cookie sheet. Butter each bun. Broil for just a few minutes. Watch carefully as they can burn easily.

Step 5: When the meat is done use a slotted spoon to scoop it out onto each bottom bun. Place a slice of provolone cheese on the top bun. Broil for a few more minutes until the cheese is melted.

Step 6: Place the top bun with the cheese on top of the bottom bun with the Philly cheesesteak meat. Eat warm!