Use finely ground coffee
Boil water and let it cool for 30 seconds
Add coffee to a heat-safe cup or jar
Pour a small amount of hot water over the grounds
Stir to wet all the coffee evenly
Let it steep for 3 to 4 minutes
Press the grounds down with a spoon, plunger, or fine strainer
Pour the liquid into a cup, leaving the grounds behind
Use a moka pot if available for a stronger espresso-like brew
Use an AeroPress with a fine grind and short brew time if available
Serve immediately