Paris Sigalas was a mathematician, spending summers helping his family on Santorini. In the 1990s he noticed a red grape growing on the island that no one was paying attention to - a variety called Mavrotragano ('mavro' = black, 'tragano' = crispy). Everyone had abandoned it for easier grapes. Sigalas started making wine from it, got obsessive, and rescued it from near-extinction. It is now a Slow Food Presidium - an officially recognized endangered food culture worth preserving. The wine itself: dark color, firm tannins, wild berries, coffee, mineral edge. On the wine list at the tasting counter, ask specifically for Mavrotragano. When poured, look at the color against the light - deep ruby-purple, nearly opaque. Ask your host: 'Was this grape really almost gone?' Listen to how they tell the story - it is always told with pride.
🔄 BACKUP: The estate also makes Barrel Assyrtiko (8 months French oak, 6+ months on lees) - a rarer style. Ask to compare it against the unwooded Assyrtiko to understand what oak aging does to volcanic terroir.