Transform your favorite libation into a martini. A splash of ginger ale adds a welcome bite of fizz.
Add ginger to the bottled sake and refrigerate overnight.
Fill a martini shaker halfway with ice. Add 1 cup ginger-infused sake and shake until well chilled.
Strain sake into 4 martini glasses; stir in 3 tablespoons ginger ale per glass. Repeat to make 8 drinks.
Garnish each glass with a lemon twist and a strip of crystallized ginger on each rim.