Add ingredients to an ice-filled shaker. Shake and strain into a chilled martini glass.
Caramel Apple Martini
Sugar Pop Martini
What do a classic Bourbon Sour, a genteel Mint Julep and a tropical Pina Colada have in common? Each has a delicate balance of bitterness or bite smoothed by the sweet, refreshing finish of simple syrup. So what is simple syrup?