Collection

Filter and immersion brewing

Pour-over, AeroPress and French press with the ratios, the timings and the one-variable-at-a-time rule for fixing a cup that came out sour or bitter.

Cold brew concentrate

1:8 for 16 hours, then dilute to taste

Never heated, so almost none of the bitter compounds are extracted. Keeps a week and turns into six other drinks.

Brewed hot directly onto ice — the aromas survive

Cold brew is smooth but flat. Flash brew is bright and floral because you capture the volatile aromatics before they escape.

15 g coffee, 250 g water, five pours

The clearest cup you can make at home and the fastest way to taste what a coffee actually is.

Two minutes, forgiving, travels anywhere

Immersion plus pressure. Almost impossible to make undrinkable, which is why it is the best gift for someone starting out.

Full immersion, full body, no paper

The trick nobody does: skim the crust instead of stirring it in, and let it settle before you plunge.