The epitome of cocktail elegance and sophistication
Add Mezcal (2 oz) and Tonic Water (1 oz) and Coffee Liqueur (2 oz) and Grenadine (1 oz) and Egg White (1 oz) with ice.
Shake vigorously until well chilled.
Serve in a chilled cocktail glass.
Garnish with a wedge of lime or orange.