How to Make Ground Beef Philly Cheesesteaks

• In a large skillet over medium heat, add the ground beef. Cook until browned, breaking it apart with a spatula, about 5-7 minutes. Drain excess fat if necessary for a leaner filling.
• Add the chopped onion, green bell pepper, and minced garlic to the skillet. Cook until the vegetables are soft and fragrant, about 5 minutes.
• Stir in the Worcestershire sauce, salt, and pepper. Mix well and cook for an additional 2 minutes to let the flavors meld together.
• While the beef mixture is cooking, preheat your oven to 350°F (175°C). Slice the hoagie rolls in half and place them cut-side up on a baking sheet.
• Spoon the ground beef and vegetable mixture evenly into each hoagie roll.
• Top each filled roll with 2 slices of provolone cheese or a generous amount of Cheez Whiz.
• Place the baking sheet in the preheated oven and bake for about 5-7 minutes, or until the cheese is melted and bubbly.
• Remove from the oven, let cool slightly, and serve hot.