Espresso 101
What Is a Long Black?
Key takeaways
- A long black is made by pouring espresso over hot water — never the reverse — which preserves the crema.
- Standard ratio: 60–90 ml of hot water, topped with a double espresso (50–60 ml), in a 4–5 oz cup.
- The preserved crema gives a long black a noticeably different texture and aroma than an Americano.
- An Americano adds water to espresso; a long black adds espresso to water — that order is the defining difference.
- Popular in Australia and New Zealand, the long black is growing in specialty coffee shops worldwide.
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A long black is espresso poured over hot water — not water poured over espresso. That order is the entire point. When you add hot water to a double shot in a pre-filled cup, the crema floats to the surface intact, giving the drink a richer aroma and a more layered, complex sip than an Americano.
Born in Australian and New Zealand cafe culture, the long black has become a specialty coffee staple. This guide covers the correct ratio, why the pour order matters so much, how to make one at home, and exactly how it compares to an Americano.
What Is a Long Black? The Core Definition
A long black is a double espresso poured over hot water, served in a 4–5 oz cup without milk. That’s it. No steamed milk, no froth, no additions — just espresso and hot water in the right order.
The drink emerged in Australia and New Zealand as a local adaptation of the Americano, and cafes there still serve it as a menu staple. Over the last decade, the long black has spread to specialty coffee shops globally as the preferred format for drinking quality espresso black without the intensity of a straight double shot.
What makes it distinct from an Americano isn’t just cultural origin — it’s technique. The long black is built by filling the cup with hot water first, then pulling the espresso directly into it (or pouring a pulled shot on top). This preserves the crema layer on the surface rather than destroying it.
Long Black vs. Americano: Why the Pour Order Matters
The Americano and the long black use the same two ingredients. The difference is entirely in assembly:
- Americano: Espresso pulled first into the cup, hot water added on top. The stream of water breaks the crema and mixes the drink together.
- Long black: Hot water in the cup first, espresso poured gently on top. The crema floats to the surface and stays there.
Why does that matter? Crema is the emulsified layer of CO2, coffee oils, and fine particles that forms on a freshly pulled shot. It carries a large portion of the volatile aromatics — the floral, nutty, caramel notes that make good espresso smell exceptional. Destroying it before the first sip loses those aromatics before they ever reach your nose.
In a long black, you lift the cup and the crema hits your senses before the liquid does. The mouthfeel is also slightly thicker and more textured than an Americano. In a blind taste test, experienced drinkers consistently find the long black more aromatic and complex, even when the same espresso is used for both.
If you want to understand more about what crema actually is and what it indicates about shot quality, our post on what is crema goes into the full chemistry.
The Right Long Black Ratio
There’s no single universal standard, but here’s the range most specialty cafes work within:
- Hot water: 60–90 ml (2–3 oz) in the cup before pulling the shot
- Espresso: A double shot — approximately 50–60 ml
- Total volume: 110–150 ml in a 4–5 oz cup
The less water you use, the more intense and espresso-forward the drink. More water produces something closer to a lungo or Americano in strength. Most long black drinkers settle around 60–70 ml of water, which keeps the espresso character prominent without the sharpness of a straight double.
Water temperature should be off-boil — around 195–205°F (90–96°C). Using cooler water drops the drink temperature fast, especially in a ceramic cup. Preheat the cup with hot water first (dump before filling).
Compare this to the Americano’s typical build — usually 120–180 ml of water to a double shot — and you can see the long black is intentionally more concentrated and espresso-focused. For a detailed look at the Americano’s construction, see our guide to making an Americano at home.
How to Make a Long Black at Home
You need an espresso machine — a real one with at least 9 bars of pressure. Moka pot coffee won’t preserve crema and the texture won’t be the same.
- Preheat your cup: Fill a 4–5 oz ceramic cup with hot water, swirl, and dump it.
- Add hot water: Fill the cup with 60–80 ml of near-boiling water from your machine’s hot water wand or kettle.
- Pull a double shot directly into the cup: If your machine allows, pull directly over the water. Otherwise, pull into a separate shot glass and pour gently over the water — pour from very close to the surface to minimize crema disruption.
- Serve immediately: Long blacks are best within 60–90 seconds of pulling the shot. The crema will slowly dissipate if you wait.
The quality of the espresso matters more in a long black than in a milk drink — there’s nowhere to hide. A well-dialed shot will produce a drink that is sweet, complex, and satisfying. A poorly extracted shot will be sharp and thin. Getting your espresso shot ratio dialed in first is worth doing before you build long blacks.
Is a Long Black for You? Honest Verdict
The long black is ideal for people who:
- Want to drink espresso black but find a straight double shot too intense or too small
- Appreciate the aroma of a freshly pulled shot and want it front and center
- Prefer a more concentrated, espresso-forward drink than an Americano
It’s probably not for you if:
- You drink coffee primarily for the milk-texture experience (you want a latte or flat white)
- You’re using a lower-quality or lighter-roast bean where the espresso is quite sharp — a long black amplifies everything, including acidity
- You want a larger drink — a long black tops out around 5 oz by design
For those who enjoy drinking good espresso unadulterated, the long black is one of the more pleasurable ways to do it. It slows you down, makes you smell the coffee before you drink it, and showcases what a quality shot can do.
Frequently asked questions
What is a long black coffee?
A long black is a double espresso poured over hot water, served in a 4–5 oz cup without milk. It originated in Australian and New Zealand cafe culture and is defined by adding espresso to water (not water to espresso), which preserves the crema layer on the surface.
What is the difference between a long black and an Americano?
Both are espresso and hot water, but the order differs. An Americano adds water to espresso, destroying the crema. A long black adds espresso to water, preserving the crema on the surface. This results in a noticeably more aromatic, slightly richer texture in the long black.
What is the long black ratio?
Typically 60–90 ml of hot water topped with a double espresso (50–60 ml), for a total of about 110–150 ml. Most drinkers prefer the lower end of the water range (60–70 ml) for a more espresso-forward result.
Can you make a long black with a single shot?
You can, but most baristas recommend a double — a single shot in 60–90 ml of water produces a fairly weak drink and the crema is thinner and less persistent. The doppio is the standard base for a long black.
Is a long black stronger than an Americano?
Yes, typically. A long black uses less water (60–90 ml vs. 120–180 ml for an Americano) which means a higher espresso-to-water ratio and a more concentrated, intense drink. If you want something closer in strength to an Americano, simply add more water.
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