Preheat oven 200 /400 Celsius Fahrenheit.

Wash and peel potatoes, slice them and keep aside.

In a bowl combine melted butter and salt.

Arrange 10 to 12 slice potatoes partially - overlapped length wise in a row.

Brush the potatoes row with butter.

Start fold the row carefully holding the slice and make rose.

Make all roses annd brush with seasoned butter.

Sprinkle Some grated parmesan cheese top of each rose.

Bake it for 30 to 40 minute till then crispy of golden brown.

Remove from oven and garnish with grated cheez and serve with sauce or any dip.