One of the caves in the Göreme Open Air Museum monastic complex contains two rooms with a specific function: a refectory and a wine press. Byzantine Christian monks who lived here from roughly the 7th-12th centuries made wine in the same cave system where they said Mass, slept, and ate. Wine was central to monastic life: for the Eucharist, for hospitality, for the monks' own consumption. These Greek-speaking monks knew their wine was once Dionysus's gift. Enter the museum (€20, Göreme, arrive before 09:00 to beat crowds) and ask the site staff: 'Which church has the wine press cave?' Stand in the press room and look at the carved stone basin where grapes were crushed - this is the oldest winery you may ever stand in.
🔄 BACKUP: The Dark Church (Karanlık Kilise, extra €6) has the best-preserved frescoes in all of Cappadocia. Look for Dionysiac imagery repurposed for Christian use - vine motifs, grape clusters, the Last Supper panel where wine cups are clearly depicted.