6 or 7 Idaho potatoes, peeled and sliced into 1/3-inch-thick French fry-style strips, soaked in cold water
4 tablespoons (1/4 cup) extra-virgin olive oil
1 tablespoon dried Italian herbs or some combo of dried oregano, thyme, marjoram, and basil
2 cups freshly grated Romano cheese
1/4 cup parsley leaves, finely chopped
4 tablespoons (1/2 stick) salted butter, cut into 6 cubes
Coarse salt and freshly ground black pepper