Complex sentence: Manchego (officially "Queso Manchego") is a cheese made in the La Mancha region of Spain from the milk of sheep of the Manchega breed, which is aged for between 60 days and two years.
Split into simpler sentences: Manchego (officially "Queso Manchego") is a cheese made in the La Mancha region of Spain from the milk of sheep of the Manchega breed. Official Manchego cheese is to be aged for between 60 days and two years.