Warm up to Fall with this yummy twist on the whiskey sour.
Maple syrup and rosemary help bring the whiskey sour from summer to fall.
Crush the rosemary in your hand and add it to the cocktail shaker.
Add the bourbon, lemon juice, and maple syrup to the shaker. Add ice until it is above the liquid line and shake for 30 seconds.
Serve over ice in 2 whiskey glasses. Garnish with a slice of lemon and sprig of rosemary. Enjoy!