If you're British, you may be well accustomed to the dish known as a shepherd's pie. While it's commonly categorised as quintessential 'pub grub' rather than a fine delicacy, the meal - formed of minced meat and vegetables and topped with a crusted mash potato - is a comforting, well-loved favourite.
As a matter of fact, it would seem the dish is a particular favourite among The Rolling Stones and their guitarist Keith Richards, who apparently won't go on stage until he has one.
