How to Dial In Espresso
Dialing in is the process of matching your grind to your beans, dose, and machine to extract a balanced shot. It sounds technical — it's really just one loop: pull a shot, taste it, adjust one thing, repeat. Here's the systematic method.
Our top pick
Espresso Grinder (Sette 270)
The dialing-in tool — a grinder with fine, repeatable adjustments.
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Editorial note: this guide reflects our home barista experience, manufacturer specifications, and aggregated owner feedback. We test gear at home, update recommendations regularly, and link to official manuals where relevant.
Quick comparison
| Pick | Why we like it | |
|---|---|---|
| Espresso Grinder (Sette 270) | The dialing-in tool — a grinder with fine, repeatable adjustments. | View → |
| Espresso Scale | Weigh the yield — dialing in is impossible without measuring. | View → |
| WDT Tool | Break up clumps for even extraction — the cheap consistency upgrade. | View → |
Espresso Grinder (Sette 270)
Editor’s PickThe dialing-in tool — a grinder with fine, repeatable adjustments.
- + Precise adjustments
- + Consistent
- − Cost
Free shipping on eligible items
Weigh the yield — dialing in is impossible without measuring.
- + 0.1g
- + Timer
- − None
Free shipping on eligible items
Break up clumps for even extraction — the cheap consistency upgrade.
- + Even extraction
- + Cheap
- − Extra step
Free shipping on eligible items
Buying advice
The method: (1) start with a standard recipe — 18g in, 36g out, in 25-35 seconds; (2) pull a shot and taste; (3) if it's sour (under-extracted), grind finer; if bitter (over-extracted), grind coarser; (4) adjust one variable at a time — grind, then dose, then yield; (5) log your recipe. A 2-3 second change in shot time usually fixes sour or bitter. The whole process takes 3-5 shots the first time, minutes when you're practiced.
FAQ
What's the standard recipe?
18g coffee in, 36g espresso out, in 25-35 seconds. That's the baseline; adjust from there.
Why is my shot sour?
Under-extraction — grind finer, use more coffee, or increase the yield (extract more).
Why is my shot bitter?
Over-extraction — grind coarser, use less coffee, or stop the shot earlier.
How do I know when it's right?
Balanced shots taste sweet with no harsh sourness or bitterness — a pleasant, lingering finish. Trust your taste, not the numbers.
How long does dialing in take?
The first time, 5-10 shots. Once you know your grinder and beans, 1-3 shots to switch beans.
Ready to start brewing better?
Our top pick for this guide — check today’s price and clip any on-page coupon on Amazon:
Espresso Grinder (Sette 270)
The dialing-in tool — a grinder with fine, repeatable adjustments.
As an Amazon Associate we earn from qualifying purchases.
Want exact doses? Use our free brew calculators.