Guides
How to Dial In Espresso: Step-by-Step for Beginners
The step-by-step process for dialling in espresso — adjusting grind, dose, and yield until every shot is consistent. Expert guide from a former barista trainer.
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Free Coffee Tool
Espresso Yield Calculator
Enter your dose and shot style — get the exact target yield in grams, so every shot is measured the same way.
By Michael Anderson
Last Updated: September 21, 2026
Espresso is measured by weight, not volume — the ratio between your dose (dry grounds in) and yield (liquid shot out) is what separates a ristretto from a lungo. Enter your dose and pick a style to get the exact target weight to stop your shot at.
Calculate Your Target Yield
g
1:2.0
Ristretto (1:1)Lungo (1:3)
Target yield
36.0 g
Brew ratio
1:2.0
Typical shot time
25-32s
Weigh the cup under the portafilter and stop at the target yield — if the time is far off 25-32s at that weight, adjust grind size, not the ratio.
Machines That Make Hitting Your Target Yield Easier
A machine with real temperature stability and pre-infusion makes it far easier to hit the same yield shot after shot. These are our top-rated espresso machines by testing score.
4.5· $449-$699
Breville Barista Express BES870XLAn all-in-one grinder-plus-machine that delivers a complete espresso station in a single purchase — ideal for a first serious home setup.
4.4· $799-$899
Philips 5500 SeriesA bean-to-cup machine for busy households and office kitchens making several espresso drinks a day without barista training.
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Dose, yield, and ratio — what they actually mean
Dose is the weight of dry, ground coffee in the portafilter before brewing. Yield is the weight of the liquid shot that comes out. The ratio between them — written 1:X — describes the style: a 1:1 ristretto is short and concentrated, a 1:2 normale is the modern standard, and a 1:2.5-1:3 lungo is longer and milder.
None of these ratios is more "correct" than another — they're different drinks. What matters is picking a target and hitting it consistently, so you can actually tell whether a change in grind size or tamping pressure made the shot better or worse.
Shot styles compared
| Style | Ratio | Character |
|---|---|---|
| Ristretto | 1:1 – 1:1.5 | Short, syrupy, concentrated |
| Normale | 1:2 | The modern standard shot |
| Lungo | 1:2.5 – 1:3 | Longer, milder, more bitter notes |
Frequently Asked Questions
A 1:2 ratio (an 18g dose yielding 36g out) is the most common modern "normale" shot and a solid default.
Ristretto runs closer to 1:1-1:1.5 for a shorter, more concentrated shot, while lungo pushes toward 1:2.5-1:3 for a longer, milder one.
None of these is objectively "correct" — they describe different styles.
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