Try this on for size: gin, grapefruit bitters, hints of Luxardo Maraschino and Cointreau... If it sounds a little like a gin-based Old Fashioned, you’re on the right track. This is a proper grown up drink, the kind your boss would probably order to celebrate closing a big deal. The spicy Botanist Gin, a Scottish spirit from the famed whisky-producing region of Islay, really shines in this drink; as the ice melts, notes of green tea and basil come through, accentuating the gin’s signature botanicals.