Pre-heat the oven to a high temperature.
Cut the unpeeled potatoes into 1/4 inch slices.
Place the potato slices on well-greased oven trays.
Brush the potato slices with oil and a sprinkling of the pepper and herbs. (Alternatively, you can combine the oil, the pepper and the herbs in a bowl and toss the potato slices in the oil/herb mixture until they are well-coated – but this would take longer.).
Bake the potato slices for about 20 minutes or until they are well-browned and crisp.
Sprinkle with combined salts and serve.