01 -
Preheat oven to 350°F. Grease a baking dish or sheet pan. Slice the Hawaiian slider rolls in half horizontally, keeping them connected, and place the bottom halves in the prepared dish.
02 -
Distribute the sliced roast beef evenly over the bottom halves of the rolls, covering each slider generously.
03 -
Spoon about a tablespoon of cheddar cheese sauce onto each slider over the roast beef. You'll use about half the can.
04 -
Drizzle Arby's sauce over each slider according to your taste preference. Place the top halves of the rolls over the assembled sliders.
05 -
Melt 4 tablespoons butter in the microwave. Stir in dried minced onions, garlic powder, and onion powder until well combined.
06 -
Brush the seasoned butter mixture evenly over the tops of the slider rolls. Sprinkle with extra minced onions if desired for added flavor and texture.
07 -
Bake for 10-12 minutes until the tops are golden brown and the cheese sauce is heated through.
08 -
Remove from oven and let cool for 2-3 minutes. Cut along the roll lines to separate into individual sliders. Serve warm with extra Arby's sauce for dipping.