Combine the sugar, boiling water, and rosemary. Stir until the sugar dissolves. Let rest for at least 15 minutes.
Gimlet Recipe
Into a cocktail shaker, combine gin, rosemary simple syrup, and lime juice along with about 4 to 5 ice cubes.
Cover cocktail shaker and shake for about 5 seconds.
Strain into a cocktail glass and garnish with a sprig of rosemary and a lime wheel.
Notes
Simple Syrup: This recipe can be made in any quantity you like. Just use equal parts water, sugar, and a sprig or two of rosemary.Keto Version: Swap out the sugar in the syrup for a sugar-free sweetener.