If the food you served on your kitchen table were to star in a film, the cast would probably not be all that surprising.
But nowhere in the script is there a role for buttermilk. Unless that film is made by Joe York, starring Tennessee farmer Earl Cruze. Cruze and his buttermilk are the stars of York's documentary "Buttermilk: It Can Help," screening at this year's NYC Food Film Festival.
Takeaway producer Jesse Baker went to the opening night of the festival to gauge New Yorkers' response to Cruze and his buttermilk.Click through to watch the buttermilk documentary, "Buttermilk: It Can Help."