The Famous Grouse has always attracted people with good taste. Now prepare to be amazed by the delicious and unique serving suggestions we've dreamt up for you. The Famous Grouse With a Twist- Taste: Zingy, sweet What you'll need: A stylish, heavy tumbler, The Famous Grouse Finest, Unwaxed citrus fruit, Ice (if you like). The serve: Pour a measure of The Famous Grouse, Roughly roll the fruit on a cutting board, Using a knife - not a zester - cut a slice of fruit, Run the slice around the rim and drop into the glass.