Step 1.
- Rinse an Old Fashioned glass with absinthe and discard the excess.
Step 2.
- In another glass, muddle a sugar cube with a few dashes of Peychaud’s bitters until dissolved.
Step 3.
- Add ice to the glass and pour in the cognac.
Step 4.
- Stir well to chill and combine the ingredients.
Step 5.
- Strain the mixture into the prepared glass.
Step 6.
- Express the oils from a lemon twist over the drink and drop it in as a garnish.