Bring 1 cup water and the tea to a boil in a small pan. Add the sugar and stir until dissolved. Cool, then strain into a container with a lid.
Combine the bourbon, allspice liqueur and 1 tablespoon of the tea syrup in an 8-ounce mug. (Save the remaining syrup to drizzle over fruit or cake.)
Fill the mug with hot water. Stir and garnish with the lemon.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.
Recipe courtesy of Green Street Grill, Cambridge, MA