2 oz. Jameson's Irish Whiskey infused with rosemary
Pinch of freshly grated ginger
Sprig of fresh rosemary
A few hours before cocktail hour, shove a four sprigs of fresh rosemary in the bottle of Jameson's. Combine whiskey and freshly grated ginger in old fashioned glass (for best results, grate ginger using a microplaner), add ice, and fill glass with ginger ale. Garnish with rosemary sprig and lemon.