This lemon drop martini provides the perfect balance of tart and sweet. It's a classic cocktail that's simple to make and the flavor is something everyone will love.
On a small plate, mix together the sugar and lemon zest until well combined.
Run a lemon wedge along the edge of a martini glass to moisten. Dip into the sugar and lemon zest mixture and evenly coat the edge of the glass. Set aside.
Add the vodka, Cointreau, lemon juice, and simple syrup to a cocktail shaker filled with ice. Shake vigorously.