Manchego - Spain, comes from Machega sheep. Buttery yet zesty w/ sheep's milk quality. Manchego Curado is smooth easy-eating for , sandwiches or salads. Manchego Viejo, is more intense and best served w/ olives, quinces and tied together w/ bread.
Herbed Potato Gratin with Roasted Garlic and Manchego - Combine lots of sharp, nutty Manchego cheese and smoky San Simón cheese (Gouda is a fine substitute) for rich, complex flavor. http://www.foodandwine.com/recipes/herbed-potato-gratin-roasted-garlic-and-manchego