Spiced coffee syrup

Cornstarch slurry to thicken, if desired.

• In a medium-sized heavy saucepan, bring all ingredients to a boil, reduce heat, and then simmer for 5 minutes.
• Strain through fine sieve.
• Return the sieved mixture to a clean, medium-sized heavy saucepan and reduce, over medium heat, to a slightly thickened consistency.
• Alternatively, add the c