Preheat oven to 450 degrees.
Fill a large pot with water and bring to a boil. Add potatoes and cook until fork tender, about 15-20 minutes. Drain well and pat completely dry with a kitchen towel.
Lightly grease a baking tray and place potatoes evenly on the tray. Using the bottom of a glass or mug, smash the potatoes down, being careful to keep them in one piece. Brush potatoes with olive oil and season with salt and pepper.
Bake for 15-20 minutes or until crisp. Remove from oven and brush with melted butter. Top with IL Villaggio Parmesan cheese and return to oven for 3-5 minutes. Remove and top with crumbled bacon and fresh chives. Serve warm.