Step 1.
- Chill the martini glass by placing it in the freezer or filling it with ice water.
Step 2.
- In a cocktail shaker, combine the sake, gin, and dry vermouth.
Step 3.
- Add ice to the shaker and shake vigorously for about 15 seconds until well chilled.
Step 4.
- Strain the mixture into the chilled martini glass.
Step 5.
- Garnish with a sprig of thyme and a twist of lemon.