Tesseron Composition is the entry-level Cognac from an otherwise XO-only producer. Its luscious texture and vinous, fruity complexity ensure this Sidecar's sipping potential. 45 ml Tesseron Composition Cognac30 ml Triple Sec15 ml lemon juice Shake all ingredients in a cocktail tin and strain into a sugar-rimmed coupe glass. Garnish with a lemon twist.