Espresso Martini: Vodka, Coffee and a Reliable UK Ratio

An Espresso Martini does not require luxury vodka. Use a clean, unflavoured bottle and spend your attention on fresh coffee, the coffee liqueur's strength and sweetness, enough ice and a hard shake. Those variables change the drink more than prestige packaging.

The recognised recipe—and why it needs tasting

The International Bartenders Association currently lists 50ml vodka, 30ml Kahlúa, 10ml sugar syrup and one strong espresso, shaken with ice and strained into a chilled cocktail glass. It is a useful reference, but coffee liqueurs and espresso shots vary enough that the syrup should be treated as an adjustment rather than an automatic pour.

What vodka should you use?

Choose unflavoured vodka at the expected full spirit strength, then compare cost per 50ml serve. The drink contains coffee, liqueur, sugar and dilution, so subtle vodka differences are less exposed than in a Vodka Martini. A standard supermarket or widely available branded vodka is a reasonable starting point.

A flavoured vodka can work, but vanilla, caramel or whipped-cream flavours change sweetness and make the recipe harder to control. Learn the base version first.

Method for stable foam

1. Chill the serving glass before making the drink.
2. Add vodka, coffee liqueur, espresso and any measured syrup to a shaker.
3. Fill the shaker at least two-thirds with solid ice.
4. Shake hard for 12–15 seconds. The aim is cooling, dilution and aeration together.
5. Fine-strain immediately into the cold glass. Let the foam settle before adding three coffee beans if desired.

Fresh espresso contributes crema and dissolved gas, but heat also melts ice. There is no need to leave it on the counter for an hour: use enough ice and shake promptly. If making several drinks, prepare espresso shortly before service and cool it in a covered container.

How to diagnose a bad Espresso Martini

• Thin foam: use stronger coffee, more ice and a harder shake; check that the shaker seals properly.
• Watery: the coffee was weak, the ice was sparse or the shake was too long after the ice had broken down.
• Too sweet: remove syrup first, then reduce coffee liqueur by 5ml if needed.
• Too bitter: add 5ml syrup or use a less aggressively roasted coffee; do not jump straight to 20ml.
• Alcohol dominates: check the espresso volume and final dilution before reducing vodka.

Serving two or four

For two drinks, double the ingredients only if the shaker has enough empty space for vigorous movement. For four, make two batches. A packed shaker produces poor cooling and foam. Keep glasses cold and do not add ice to the liquid until you are ready to shake.

Source

International Bartenders Association Espresso Martini specification, checked 24 August 2026.

Frequently Asked Questions

What vodka is best for an Espresso Martini?

A clean, unflavoured standard-strength vodka is the sensible baseline. Coffee quality, liqueur sweetness, ice and shaking have more leverage than a luxury label.

Can I make one without an espresso machine?

Yes. Use strong moka-pot coffee or a measured cold-brew concentrate. Avoid weak filter coffee, which becomes thinner after shaking and dilution.

Should espresso be hot or cold?

Fresh espresso can be used promptly with plenty of ice. For several drinks, make it shortly ahead and cool it covered so each batch dilutes consistently.

Why are there three coffee beans?

They are a customary garnish, not a functional ingredient. The drink works without them.