The Healer

Chill an Old Fashioned glass in advance to ensure a perfect serve.

Prepare a twist of lemon zest for garnish.

Combine the bourbon whiskey, gentian liqueur, Amaro Nonino Quintessentia, Licor 43 Original liqueur, and freshly squeezed lemon juice in a shaker.

Add ice to the shaker and shake the mixture vigorously.

Strain the cocktail into the pre-chilled Old Fashioned glass filled with ice, preferably using a large cube or a block of ice.

Express the lemon zest twist over the cocktail to release its oils, then place it in the glass as a garnish.