The Emerald is the Irish whiskey cousin of the Manhattan: Irish whiskey stirred down with sweet vermouth and brightened by a dash of orange bitters rather than the usual aromatic. The lighter, gentler grain of Irish whiskey makes for a softer, more rounded spirit-forward sip than its rye-built relative. Documented as far back as Jacques Straub's 1914 Drinks (and as the Rory O'More in later guides), it carries no recorded inventor. Despite the gemstone name, the drink pours a warm amber.
Garnish: Orange Peel
Stirred · Nick & Nora · None
add
Combine Irish whiskey, sweet vermouth, and orange bitters in a mixing glass with cracked ice.
stir
Stir until well chilled and properly diluted.
strain
Strain into a chilled Nick & Nora glass.
garnish
Express an orange twist over the surface and drop it in.