"Extra-crispy new potatoes with a buttery, herb-flecked crust. [Photographs: J. Kenji Lopez-Alt] Simmering potatoes in heavily salted water until the water runs completely dry gives them extremely fragile, wrinkled skins that crisp up when subsequently roasted in a hot oven. The result: extra-crispy new potatoes with buttery, herb-flecked crusts. Why this recipe works: * Simmering in heavily salted water dries out the exteriors of the potatoes and thins the skins. * Tossing with butter infused with herbs and alliums before roasting gives these potatoes deep herb flavor and crisp, buttery crusts...."