01 -
Fill a martini glass with ice water and let it chill while preparing the cocktail.
02 -
In a cocktail shaker, combine vodka, triple sec, fresh lemon juice, and simple syrup.
03 -
Add ice cubes to the shaker and shake vigorously for about 15 seconds until the mixture is well chilled.
04 -
Discard the ice water from the martini glass. Run a lemon wedge around the rim of the glass and dip the rim into sugar on a shallow plate to coat.
05 -
Strain the cocktail into the prepared glass. Garnish with a lemon twist or a thin lemon wheel and serve immediately.