1.
Heat the milk, heavy cream, whiskey, vanilla, and salt in a large double boiler, stirring constantly until the mixture is smooth and all lumps have been removed.
2.
Set the chocolate mixture aside for a minimum of 1 hour, or until semi-firm.
3.
Roll a small amount of the chocolate mixture into a small ball approximately 1 inch in diameter.
4.
Roll the ball through the bacon crumbs, and chill thoroughly.
5.
To eat, simply return the truffle to room temperature and enjoy.