Add all ingredients to a mixing glass with ice and stir for 15 to 20 seconds, or until well chilled.
2.
Strain into a rocks glass over fresh ice.
3.
Garnish with a lemon twist.
Notes
Death & Co has a version of this drink attributed to Alex Day that uses Dolin Blanc in place of Lillet. Since both are bianco-style vermouths, either works. Lillet brings a touch more citrus, Dolin a touch more herbal sweetness. If you're going the Death & Co route, adjust both vermouth and Suze to ¾ oz.