Ingredients
Ice
1 1/2 ounces vodka
1 ounce (2 tablespoons) fresh lime juice, plus lime twist for garnish
1 teaspoon superfine sugar
Lime twist
Preparation
Fill a cocktail shaker with ice. Add vodka, lime juice, and sugar. Shake until well chilled, about 30 seconds. Strain into a martini glass. Garnish with lime twist; serve.