1. To make the spiced pumpkin syrup. Combine all ingredients in a sauce pot. Boil 5 minutes, then remove from the heat. Let cool. This syrup makes enough for about 6 drinks.2. In a cocktail shaker, combine 2-3 tablespoons pumpkin syrup, the bourbon/whiskey, orange juice, and orange bitters. Add ice and shake. Strain into a glass. Top off with ginger beer, if desired.
Notes
To Make a Mocktail:omit the bourbon and use 1 additional tablespoon orange juice, plus 1 tablespoon apple cider, and 1/8 teaspoon vanilla extract.