The V60 is the most responsive brewer you can buy and the least forgiving. Small changes actually change the cup, which is fantastic once you have a repeatable recipe and miserable until then.
The starting recipe
For a single 250 ml cup:
| Parameter | Value |
|---|---|
| Dose | 15 g |
| Water | 250 g (1:16.7) |
| Temperature | 93 C medium, 95 C light |
| Grind | Medium-fine, like table salt |
| Total time | 2:30 to 3:00 |
| Bloom | 45 g water, 45 seconds |
The pour schedule
Most guides over-complicate this. Four pours is enough.
- 0:00 pour 45 g, swirl gently, wait until 0:45. This is the bloom.
- 0:45 pour to 130 g in a slow spiral from the centre out.
- 1:15 pour to 200 g.
- 1:45 pour to 250 g, then swirl the brewer once.
- 2:15 to 2:45 drawdown finishes. Lift the dripper and let it drain fully.
Why the V60 is so sensitive
The cone shape means the bed is deep in the middle and shallow at the edges. Water naturally flows toward the thin edges, so pour technique directly controls where the water goes and therefore what gets extracted.
That is why the V60 rewards a gooseneck kettle more than any other brewer. A thin, controlled stream keeps water in the centre where the bed is deepest.
Diagnosing a bad cup
Taste first, then look at the time.
| Symptom | Likely cause | Fix |
|---|---|---|
| Sour, thin, drains under 2:15 | Grind too coarse | Grind finer |
| Bitter, hollow, over 3:30 | Grind too fine or too many fines | Grind coarser |
| Weak but bitter | Channelling, water bypassing the bed | Better pour, swirl |
| Sour and sweet, on time | Under-extracted despite time | Raise temperature 2 C |
| Muddy, cloudy cup | Too many fines | Grind coarser |
Scaling to more cups
The ratio stays constant as you scale, but the grind usually needs to coarsen slightly for larger batches because a deeper bed slows the flow.
| Cups | Coffee | Water | Grind |
|---|---|---|---|
| 1 x 250 ml | 15 g | 250 g | Medium-fine |
| 2 x 250 ml | 30 g | 500 g | Medium |
| 4 x 250 ml | 60 g | 1000 g | Medium-coarse |