Pull your espresso. Brew a fresh shot so it’s aromatic and robust. If it’s scorching hot, let it sit for a minute so it doesn’t melt the ice too quickly.
Chill the glass. Place a coupe or martini glass in the freezer while you prepare the drink.
Build in a shaker. Add vodka, coffee liqueur, simple syrup, and espresso to your shaker.
Add ice generously. Fill the shaker at least two-thirds full to chill fast without over-diluting.
Shake hard for 15–20 seconds. You want a vigorous shake to create that creamy foam and drop the temperature quickly.
Double strain. Use a hawthorne strainer plus a fine strainer as you pour into the chilled glass to get a smooth, velvety top.
Garnish and serve. Float three coffee beans on the foam for a classic look.
Serve immediately.