The V60, without the ceremony

A V60 is a sixty-degree cone with spiral ribs and one large hole at the bottom. Unlike a flat-bottomed brewer, it does not hold water back — the hole is bigger than the flow you will ever produce, so the brew time is set almost entirely by your grind size and by how you pour.

That is the whole trade. A machine that controls the variables for you cannot be steered; a V60 hands you every variable at once. It is why the same coffee can taste like three different things from the same cone on three consecutive mornings, and why it is worth learning.

Paper filters taste of paper. Rinsing with hot water removes most of that, and it also heats the cone and the vessel underneath, which matters more than it sounds — a cold ceramic dripper will pull several degrees out of your first pour.

Throw the rinse water away before you add coffee. Leaving it in the server dilutes the brew and quietly changes the ratio you just weighed out.

Roasted coffee holds carbon dioxide, and fresh coffee holds a lot of it. When water first hits the bed, that gas comes out as foam and physically pushes water away from the grounds. Wetting everything with about twice the coffee's weight in water and waiting thirty to forty-five seconds lets the gas escape before the real extraction starts.

If the bed barely rises, the coffee is probably more than a month past roast. It will still make a decent cup; it just will not need as long a bloom.

After the bloom, add the rest of the water in two or three additions, pouring in slow circles and staying off the paper. Water that runs down the filter wall skips the coffee entirely, which is the single most common reason a V60 tastes thin and sour at the same time.

Aim to finish pouring by around two minutes and to have the bed drained by roughly three. If your drawdown is much slower than that the grind is too fine; much faster and it is too coarse. Adjust the grinder, not the recipe.