Rioja is one Spain's most famous wine regions and is one of only two regions classified under the Denominación de Origen Calificada (DOCa) system. Its two most important red grapes are Tempranillo and Garnacha.
When it comes to Rioja reds, there are 4 categories of ageing to keep in mind:
Joven - There are no specific requirements here, but these wines tend to be 1-2 years old.
Crianza - Thes...