Philly Cheesesteak Sliders

TOTAL TIME: Prep: 20 min. + chilling Bake: 25 min. YIELD: 2 dozen.

These Philly cheesesteak sliders are a wonderful way to use leftover roast beef, but using sliced roast beef from the deli also works. -Debra Waggoner, Grand Island, Nebraska

Ingredients

2 large green peppers, sliced

1 large sweet onion, sliced

1 tablespoon olive oil

2 packages (12 ounces each) Hawaiian sweet rolls

1-1/2 pounds sliced deli roast beef

12 slices provolone cheese

3/4 cup butter

1-1/2 teaspoons dried minced onion

1-1/2 teaspoons Worcestershire sauce

1 teaspoon garlic powder

Directions

1. In a large skillet, cook gr...