Creating these delicious Philly Cheese Steak Sliders is easy if you follow these straightforward steps:

1. Preheat Your Oven: Begin by preheating your oven to 350°F (175°C).

2. Cook the Beef: In a large skillet over medium-high heat, add olive oil. Once hot, add the thinly sliced beef, seasoning it with garlic powder, salt, and pepper. Cook for about 3-5 minutes, until browned.

3. Add Vegetables: If you’re using onions, bell peppers, or mushrooms, add them to the pan with the beef. Sauté for an additional 5-7 minutes until the vegetables are soft.

4. Layer with Cheese: Reduce heat to low, then layer slices of provolone cheese over the beef and vegetables. Allow it to melt for a few minutes.

5. Prepare Slider Buns: While the cheese is melting, slice your slider buns in half. Arrange the bottom halves on a baking sheet.

6. Assemble Sliders: Once the cheese has melted, evenly distribute the beef and cheese mixture over the bottom halves of the slider buns.

7. Top with Cheese Whiz: Drizzle cheese whiz or place American cheese slices on top of the beef mixture for an extra cheesy touch.

8. Cover with Bun Tops: Place the top halves of the buns over the beef and cheese.

9. Brush with Butter: In a small bowl, mix melted butter with a pinch of garlic powder and brush it over the tops of the slider buns for added flavor.

10. Bake: Place the assembled sliders in the preheated oven and bake for 15-20 minutes, until the buns are golden and crispy, and the cheese has melted.

11. Garnish: Remove from the oven and sprinkle with chopped parsley if desired for a touch of color.

12. Slice and Serve: Cut sliders in half or serve whole, allowing your guests to grab them easily.

By following these simple steps, you’ll create a platter of incredible Philly Cheese Steak Sliders that are bound to impress!