There aren't many foods I can think of that are more comforting than this bison cottage pie. After all, it's got meat, gravy, and mashed potatoes, and in my book that's about all you need when you've got a case of the chills, the nasties, or the blues. Well, that and a big glass of red wine.
The semantical among you may wonder why I am calling this a cottage pie, rather than a shepherd's pie. Well, according to many definitions, cottage pies use minced beef, while shepherd's pies go with minced lamb ... I am using neither in favor of ground bison, and so I decided I would call it whatever I pleased.