The Redbreast brand has long been fans of using cask maturation as part of their whiskey’s identity, such almost always utilizing some component of ex-sherry casks of some sort in their core offerings and many of their limited editions. The Redbreast Tawny Port Edition was launched in 2023 as the third release in the brand’s Iberian Series, which looks to pair whiskey with esteemed wine producers from the Iberian penninsula. It is a single pot still whiskies aged in ex-bourbon and ex-Oloroso sherry casks, then transferred to ex-tawny port casks before being married and matured in freshly seasoned tawny port hogsheads for 14-25 months, resulting in layers of influence.