Manchego is a pasteurized ewe’s milk cheese named for the central Spanish region of La Mancha, also home of Don Quixote. It has a black, gray or buff colored rind with a crosshatch pattern, the interior ranges from stark white to yellowish, depending on age. The aroma should suggest lanolin and roast lamb. The final cheese is usually smeared with olive oil and surface mould is removed. It has a number of holes and a mild, slightly briny, nutty flavour. It is sold at various stages of maturity: at the age of 13 weeks it is described as curado (cured) and, when over three months old it is referred to as viejo (aged). There is a peppery bite to cheeses that have reached a great age.