01 - Preheat oven to 350°F.
02 - Slice Hawaiian rolls horizontally in half, keeping them connected as a slab.
03 - Place bottom halves in baking dish. Layer cheese slices evenly over each roll.
04 - Replace tops onto cheese-covered bottoms.
05 - Whisk melted butter with garlic powder, parsley, and salt until combined.
06 - Brush butter mixture generously over roll tops.
07 - Bake 12-15 minutes until cheese melts and tops turn golden brown.
08 - Cool briefly. Cut into individual sliders. Serve warm.