The Preparation
Add bourbon/rye, Cynar, and Amaro Meletti to a mixing glass with ice.
Stir gently to combine and chill (do not shake - shaking introduces too much air and lightens the drink).
Add 5 dashes of chocolate bitters.
Strain into a rocks glass over a large ice cube.
Express the orange peel over the drink by squeezing it to release the oils.
Drop the orange peel into the glass as garnish.