Preheat oven to 400. Line a cookie sheet with foil for easy clean up. Wash and dry desired amount of potatoes. Slice each potato without cutting all the way through. Mix equal amounts of melted butter and olive oil. Brush on to potatoes. Sprinkle on your favorite seasoning. I love to use Emeril's Original Essence. Bake for 30-40 minutes. We love to pull apart the rounds and dip them in fry sauce.