McConnell’s Irish Whiskey Sherry Cask Finish - Brothers John and James McConnell would be happy that the business they built in Belfast years ago, is once more in excellent spirits. A fine blend of Irish Malt and Irish Grain Whisky. Aged for 5 long years, gently rested in select Bourbon Casks and then finished in the finest Oloroso Sherry Casks which bring out aromas of dried figs, dark chocolate, and lingering spice… Sláinte.