First Impressions
Glenfiddich 15 Solera uses three cask types: sherry, bourbon, and virgin oak. The 15-year-old whiskies are married in a large oak solera vat that hasn't been fully emptied since 1998 — each batch containing traces of every previous one, building complexity over decades.
Tasting
Complex nose of honey and dark fruits. Silky palate with marzipan, cinnamon, and ginger. Rich finish with lingering sweetness.
The Verdict
Glenfiddich 15 Solera earns an 8 — the solera system creates genuine depth from three cask types. The vat hasn't been emptied since 1998. At £48, the sweet spot of the Glenfiddich range.