The Manchego is produced in the La Mancha region of Spain, which is also home to Don Quixote. It is made from unpasteurised sheep's milk. It is one of the popular cheeses from Spain, made from sheep's milk. It also comes under the PDO guidelines. The traditional use of grass moulds leaves a distinctive, characteristic zigzag pattern on the Manchego cheese. Authentic Manchego is only made from the Manchego sheep's milk. Manchego cheese is made from both pasteurised and unpasteurised milk. The farmhouse version is produced from unpasteurised milk while the industrial version is produced from pasteurised milk. The rind is inedible with a distinctive, traditional herringbone basket weave pattern, pressed on it. A typical ear wheat pattern is pressed onto the top and bottom wheels of the cheese. There are specific differences in Manchego cheeses, depending on their aging period. Semi Curado - Young Manchego cheese is aged around 3 months are supple and moist. The flavour is fruity, grass, hay with a tangy note. Curado - Manchego cheese aged for 6 months acquires a caramel and nutty flavour. It has distinct acidity. Viejo - Manchego cheese aged for a year becomes crumbly in texture while the interior of the cheese acquires a butterscotch colour. It has a sweet, lingering taste. Manchego cheeses are best paired with a sherry. Cheeses similar to Manchego are called 'Machego like cheeses', but the producers cannot legally name the cheese as Manchego. This celebrated cheese has won gold and silver award at the 2014 World Cheese Awards.