By Luke Dalton. Updated 10 June 2026.

In 30 seconds. An iced americano is espresso topped with cold water and served over ice: a crisp, strong black coffee that takes two minutes to make and carries almost no calories. It is sharper than iced coffee, faster than cold brew, and naturally dairy free when drunk black. To make one, pour two shots of espresso over a full glass of ice and top with cold water. To skip the making entirely, Contact Coffee Co's Americano is exactly this drink in a 250ml can: black, no sugar, 200mg of caffeine, ready from the fridge.

The iced americano without the kit: the Americano at a published 200mg per 250ml can, or the Red On Americano when you want the strongest can in the range. Black, no sugar, six to a pack.

What is an iced americano?

An iced americano is shots of espresso diluted with cold water and poured over ice. Starbucks describes its version as espresso shots topped with cold water to produce a light layer of crema, then served over ice, and the ingredients list is three items long: ice, water, brewed espresso. That is the whole drink.

It is the cold sibling of the regular americano, which legend traces to American soldiers in Italy lengthening espresso with hot water. Swap the hot water for cold and add ice, and you have the iced version: all of the espresso's intensity, none of the heat. You will also see it called an iced black americano, which is the same drink, the word black simply confirming there is no milk in it.

The appeal is honesty. There is nowhere for a bad coffee to hide in an iced americano, because there is no milk or syrup to cover it, and nothing in the glass but coffee, water and ice. Made with good espresso it is one of the cleanest ways to drink coffee cold.

Iced americano vs iced coffee vs cold brew

These three get used interchangeably and they are different drinks. An iced americano is espresso plus cold water over ice, made in under a minute, bright and intense. Iced coffee is ordinary brewed coffee, usually filter, chilled and served over ice: softer, rounder, and only as strong as the brew it started as. Cold brew is coffee steeped in cold water for 12 to 24 hours, which produces the smoothest and least acidic of the three but takes the better part of a day.

Strength follows the method. Espresso is concentrated, so an iced americano usually out-muscles an equal sized iced coffee on both flavour and caffeine, while cold brew varies enormously with the recipe. If you choose your cold coffee by the numbers, our guide to how much caffeine is in coffee covers every brew method on one scale.

How to make an iced americano at home

The classic build takes two minutes. Fill a tall glass to the top with ice, because a full glass melts slower than a few cubes. Pull two shots of espresso, about 60ml. Pour the shots over the ice, top up with roughly 120ml of cold water, and stir. That one to two ratio of espresso to water is the starting point; cut the water for a punchier drink, add more for a longer one. The ice will keep diluting as it melts, so err strong.

No espresso machine? Use the concentrate method. Brew two Red On brew bags in about 100ml of hot water for four minutes to make a small, very strong coffee, then build the drink exactly the same way: ice to the top, concentrate over, cold water to finish. Built on Red On ground coffee in a cafetiere it works too, brewed double strength. The reason to use a coffee this strong is simple: chilling mutes flavour, and a weak brew over ice tastes like cold water with regrets.

Want it milky? A splash of milk turns it into an iced white americano, still far lighter than an iced latte because the glass stays mostly coffee and water. Black, it is naturally dairy free and lactose free, which is covered properly in our lactose free iced coffee guide.

Iced americano calories and caffeine

Calories first, because the answer is one of the iced americano's best features: there are almost none. Starbucks lists its grande iced caffe americano at 15 calories, 0g of sugar and 0g of fat, because the drink is nothing but espresso, water and ice. Every calorie beyond that arrives with milk or syrup, not with the coffee.

Caffeine scales with the shots. A single espresso shot carries about 63mg of caffeine on the Mayo Clinic's figures, so a standard two shot iced americano lands around 126mg, and Starbucks lists its grande, built on three shots' worth, at 225mg. Our canned Americano carries a published 200mg per 250ml, which sits exactly on the single dose level the European Food Safety Authority's caffeine opinion considers of no safety concern for healthy adults, within a 400mg day. Honest comparison both ways: a Starbucks grande iced americano carries more caffeine than our can, and our can carries more than most things in the supermarket chiller. Every UK brand's figure is side by side in how much caffeine is in a can of coffee.

The iced americano in a can

Everything above assumes you are making the drink. The other option is opening one. Contact Coffee Co's Americano is an iced americano in a 250ml can: speciality black coffee and water, no milk, no sugar, 200mg of caffeine, drunk cold from the fridge. It exists for the moments the espresso machine does not reach, the car, the gym bag, the hill, the 5am start.

The Red On Americano is the same idea at full power, built on the speciality robusta voted one of the world's strongest coffees, with its caffeine figure printed on the label. Both cans sit in a range that runs mainly on high caffeine black coffee, with one milk based Latte alongside for those who want it smooth. The whole category, brands and all, is mapped in our best canned coffee in the UK guide.

Frequently asked questions about the iced americano

What is an iced americano?

An iced americano is shots of espresso topped with cold water and served over ice. It is the cold version of a regular americano, which uses hot water instead. The result is a crisp, clean black coffee with the full strength of the espresso behind it, no milk and, unless you add it, no sugar.

What is the difference between an iced americano and iced coffee?

The brewing method. An iced americano is built from espresso shots diluted with cold water over ice, while iced coffee is regular brewed coffee, usually filter, that has been chilled and poured over ice. The americano tends to taste sharper and more intense, while iced coffee is rounder and softer. Both are black coffee unless milk is added.

How do you make an iced americano?

Fill a tall glass with ice, pull two shots of espresso, then top up with cold water and stir. The standard ratio is roughly one part espresso to two parts cold water, adjusted to taste. No espresso machine? Brew a small, very strong concentrate with two high caffeine coffee bags in about 100ml of hot water, then build the drink the same way.

How many calories are in an iced americano?

Almost none if you drink it black. Starbucks lists its grande iced caffe americano at 15 calories with 0g of sugar and 0g of fat, because the drink is just espresso, water and ice. The calories only start climbing when milk, syrups or sweeteners are added.

How much caffeine is in an iced americano?

It depends on the number of shots. A single espresso shot carries about 63mg of caffeine, so a typical two shot iced americano lands around 126mg, and Starbucks lists its grande iced americano at 225mg. Contact Coffee Co's canned Americano, which is an iced americano in a can, carries a published 200mg per 250ml.

Is an iced americano stronger than iced coffee?

Usually, yes. Espresso is a concentrated brew, so an iced americano built on two or three shots typically carries more caffeine and a more intense flavour than the same volume of chilled filter coffee. The exact comparison depends on how many shots go in and how strong the filter brew was, which is why published figures beat guesswork.

What is the difference between an iced americano and cold brew?

Temperature and time. An iced americano is hot brewed espresso cooled instantly with cold water and ice, ready in under a minute. Cold brew is coffee steeped in cold water for 12 to 24 hours, which produces a smoother, less acidic drink. The americano keeps the bright, sharp espresso character; cold brew trades it for mellowness.

Can you add milk to an iced americano?

Yes. A splash of milk turns it into what cafes often call an iced white americano, still much lighter than an iced latte because the drink stays mostly coffee and water. Dairy, lactose free dairy and plant milks all work. Drunk black, an iced americano is naturally dairy free and lactose free.

Is an iced americano lactose free?

Black, yes, completely. Lactose is a sugar found only in animal milk, and a black iced americano contains no milk at all, so there is nothing to check. It only stops being lactose free if dairy milk is added. That makes the black iced americano one of the simplest orders for anyone avoiding lactose or dairy.

What is the espresso to water ratio for an iced americano?

Roughly one part espresso to two parts cold water is the classic starting point, so two shots, about 60ml, take around 120ml of cold water over a full glass of ice. Strength is personal: more water makes it longer and softer, less keeps it punchy. The ice will dilute it further as it melts, so err on the strong side.

Skip the recipe: the Americano is the two minute drink in a zero minute can. 200mg of caffeine, no sugar, 250ml, six to a pack, and the Red On Americano when you want the strongest in the range.

Related guides

Start with the best canned coffee in the UK for the full category, then how much caffeine is in a can of coffee for every brand's numbers and how much caffeine is in coffee for the complete scale. Avoiding dairy? The black iced americano is the answer, and the lactose free iced coffee guide explains why. The Red On range shows how the cans sit alongside the ground coffee and brew bags used in the home method above.

References and further reading

Iced americano build, calories and caffeine: Iced Caffe Americano nutrition, Starbucks. Espresso caffeine figures: Caffeine content for coffee, tea, soda and more, Mayo Clinic. Caffeine safe intake guidance: Scientific Opinion on the safety of caffeine, European Food Safety Authority (2015).