Created by JostLori on November 6, 2013
Step 1: Wet the rim of a small martini glass and dip the rim in cinnamon sugar. Set aside.
Step 2: In a cocktail shaker, add remaining ingredients EXCEPT ice cubes. Shake for ten seconds to completely blend the chocolate sauce.
Step 3: Add the ice to the shaker, then shake vigorously for at least 15 seconds, or until tiny ice crystals form.
Step 4: Strain into the sugar-crusted glass and serve immediately.