1 ½ouncesCrown Royal Vanillaor any good whiskey; add a drop of vanilla extract if not using the Crown Royal Vanilla
Instructions
In old-fashioned glass, combine simple syrup and bitters. Fill glass halfway with ice, then stir.
Add enough ice to fill glass. Squeeze orange peel over glass to extract oils, add peel to glass, and add whiskey. Stir just until drink is cold and serve.