- 1 part Cantera Negra Silver or Reposado Tequila
- 1 part Espresso (or cold brew concentrate)
- .75 part Cantera Negra Café Coffee Liqueur
- .25 part Simple syrup
Combine all ingredients in a cocktail shaker with ice. Shake vigorously. Double strain into a chilled coupe or martini glass. Garnish with an espresso bean.