As with all cocktails, particularly whiskey-based recipes, getting the right base alcohol right is a matter of tastes. For most people, figuring out what is the best whiskey for a Manhattan drink might involve some trial and error, which is not always a bad thing. “Bulleit Whiskey is excellent, there is both a bourbon and a rye whiskey in the range,” Plummer says. “The rye is a little higher in ABV and rye whiskey brings a richer and more robust flavour profile, think about a slice of rye bread – nutty, spice, dense and malty.”