Step 1.
- Chill a coupe glass by filling it with ice or refrigerating it.
Step 2.
- In a mixing glass, combine the absinthe, dry vermouth, sweet vermouth, and orange bitters.
Step 3.
- Fill the mixing glass with ice and stir until well chilled.
Step 4.
- Strain the mixture into the chilled coupe glass.
Step 5.
- Express the oils from a lemon twist over the cocktail and garnish with it.