Easy Philly Cheesesteak Sliders

Preheat oven to 350℉ and lightly spray pan.
Prepare bell pepper, onion, and steak by thinly slicing.
Heat olive oil in a large skillet, over medium-high heat. Add the thinly sliced steak to the skillet. Season with ½ teaspoon salt, ¼ teaspoon pepper, and 2 tablespoons of Worcestershire sauce. Cook until browned and cooked through. Remove from the skillet and place in a bowl.
To the same skillet, add the green bell pepper and onion. Season to taste with additional salt and pepper. Sauté until the onions and bell pepper become soft. Remove from heat.
Slice the slider rolls in half horizontally while keeping the 12-pack of buns intact.
Place the bottom halves of the slider buns on a greased baking sheet or dish.
Layer the cooked steak evenly over the buns. Top the steak with onions and peppers. Add 8 slices of provolone cheese and top each slider with the top half of the bun.
Melt 4 tablespoons of butter and mix in 1 teaspoon onion powder, 1 teaspoon garlic powder, and ½ tablespoons of parsley. Brush the butter mixture onto the tops of the slider buns and cover with foil.
Bake for 10 minutes. Remove foil and bake for 10 more minutes, uncovered.
Remove from oven and serve while warm.