Espresso Guides

What Is a Lungo? The Long Espresso Explained

What is a lungo? Same dose, more water: brew ratio, taste, caffeine, lungo vs americano vs ristretto, and when the long shot makes sense.

Quick answer

A lungo (Italian for “long”) is a long espresso shot: the same dose as a double but 1.5–2x the water (1:3 to 1:4), giving a larger, more bitter, thinner drink. It suits dark roasts; with good beans, an americano usually tastes better.

How does a lungo compare with a standard double?

Same dose, stopped later: longer and milder.

  • Dose

    Lungo
    17–18g
    Standard double
    18g
  • Yield

    Lungo
    54–72g
    Standard double
    34–40g
  • Brew ratio

    Lungo
    1:3 to 1:4
    Standard double
    1:2
  • Time

    Lungo
    45–60 seconds
    Standard double
    25–32 seconds
  • Flavor

    Lungo
    Mild, bitter, thin body
    Standard double
    Balanced

The extra 15–30 seconds pulls later, harsher compounds into the cup, trading sweetness and body for volume. A ristretto goes the other way: shorter, sweeter, thicker.

How do you make a lungo at home?

Grind a little finer and stop at about 60g.

  1. Dose. 17–18g and grind 1–2 steps finer than your standard espresso setting.

  2. Pull. At 93–95°C (199–203°F) and 9 bar.

  3. Stop. At about 60g (roughly 1:3.3) after 45–60 seconds.45–60 seconds

Lungo brew ratio diagram: 18g ground coffee in, 60g liquid out — the 1:3 long espresso shot recipe showing the yield difference versus standard espresso
Lungo recipe: 18g of coffee in, 60g out

Why finer? At the standard grind, resistance drops after about 30 seconds as channels open, so a long pull comes out sour and thin. Some baristas prefer coarser, so treat this as a starting point.

What does a lungo taste like, and which roasts suit it?

Espresso with the best part diluted by the worst: less sweetness, more bitterness.

Crema is thinner and fades faster, and the mouthfeel is closer to strong drip than espresso.

  • Dark

    Verdict
    Works well; bitterness suits a bold, roasty profile
  • Medium

    Verdict
    Mixed; the second half competes with caramel and fruit
  • Light single origin

    Verdict
    Not recommended; tastes sour and bitter. Pull a ristretto or double instead

Lungo vs americano: is a lungo the same thing?

No: the water goes in at a different point.

  • Water

    Lungo
    Forced through the puck at 9 bar
    Americano
    Added to a normal double afterward
  • Volume

    Lungo
    About 60 ml (2 oz)
    Americano
    About 180–240 ml (6–8 oz)
  • Effect

    Lungo
    Over-extraction, later bitter compounds
    Americano
    Dilution only; extraction is correct
  • Taste

    Lungo
    Bitter, mild
    Americano
    Mild, espresso sweetness preserved

Most people who think they want a lungo prefer an americano once they try both. See how to make an americano and americano vs espresso.

Does a lungo have more caffeine than espresso?

Slightly more, from the same dose.

Caffeine keeps dissolving as water passes through, so the total is higher even though the lungo tastes milder. Flavor intensity and caffeine are different things.

How does the lungo setting work on Nespresso?

On Original machines it is a true lungo in extraction terms.

  • Ristretto

    Volume
    25ml (0.8 oz)
    Character
    Sweet, concentrated
  • Espresso

    Volume
    40ml (1.4 oz)
    Character
    Balanced
  • Lungo

    Volume
    110ml (3.7 oz)
    Character
    Mild, slightly bitter

Capsules made for lungo volumes, such as Fortissio Lungo and Vivalto Lungo (Original) or Gran Lungo (Vertuo), taste better at that volume than espresso capsules.

Should you choose a lungo?

Only in a few cases; otherwise a double or americano gets more from the coffee.

Quick decision guide

  • You use dark-roasted espresso blends

    A lungo suits them; traditional Italian blends were designed for this style.

  • You want more caffeine in a smaller cup than an americano

    A lungo extracts more than a double without a third shot.

  • You are dialing in new beans

    Pull ristretto, double and lungo yields from the same dose to see how the beans extract. See how to dial in espresso.

  • You want a large, mild drink

    Make an americano instead.

How does a lungo extract differently?

More water through the puck means more extraction, not more flavour.

A lungo is a long espresso, made with roughly twice as much water as a standard shot. Water keeps flowing after the sweet, balanced part of the shot has finished, so later extraction brings out bitter, drying compounds. That is why a lungo can taste harsher than an espresso, and why it needs a coarser grind to avoid choking.

Because the shot runs longer, the grind is typically set a touch coarser, and a medium or medium-dark roast stands up better than a light roast.

Modern fixes and current best practice

Ways to get a longer shot without bitterness.

  • Use a scale to measure yield, not just time; see how to dial in espresso.
  • Coarsen the grind slightly to prevent over-extraction.
  • Try an americano or a ratio of 1:3 if the lungo tastes harsh; hot water added after the shot avoids over-extraction. See americano vs espresso.
  • Even puck prep, such as WDT and a puck screen, keeps flow uniform, so the long shot does not channel.
  • Fresh, medium-dark beans work best; very light roasts taste sour.

Which machine can pull a proper lungo?

Any machine with manual shot volume or a programmable lungo button.

REVIEWED

Gaggia Classic Pro

$450–$550

Manual rocker-switch control, 9-bar pump and commercial group head, so you stop the shot at your target yield.

REVIEWED

De'Longhi Dedica EC680M

$169–$199

Slim, affordable thermoblock machine. Programmable shot volume makes it easy to calibrate a consistent lungo.

REVIEWED

Baratza Encore ESP

$199–$299

Entry-level espresso burr grinder. The slightly finer grind a lungo needs is easy to dial with its stepped settings.

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Where to go next

Pick the path that matches your gear.

Frequently Asked Questions

Quick answers before you buy.

Sweetness and acidity extract first and bitterness last; a lungo runs past the sweet window into bitter territory.

Not a true one, since it needs 9-bar extraction.

A moka pot brewed to a larger volume gets close in character.

A long black is a normal espresso poured over hot water, which keeps the crema and the correct extraction.

A lungo pushes more water through the puck, so it is more extracted and more bitter.

See how to make an americano, a close cousin of the long black.

No.

A doppio is a double dose of coffee pulled at a normal ratio; a lungo uses a normal dose with extra water.

Read what a doppio is for the dose side of the comparison.

Yes, but the thin body gets lost under milk.

A ristretto or standard double holds up better in a latte or flat white; see what a ristretto is.

Usually the grind is too coarse, so water runs through unevenly and under-extracts parts of the puck while over-extracting others.

Grind a little finer and check why your espresso is sour.

Keep reading: more guides on the same topic.