Costa Rica · central
Tres Ríos, on the slopes of Irazú east of San José, was long Costa Rica's finest coffee region: balanced, clean and bright, now shrinking as the capital grows.
Tres Ríos lies east of San José on the slopes of the Irazú volcano, and it was long considered Costa Rica’s finest region — sometimes marketed as “the Bordeaux of Costa Rica”.
Balanced and clean: bright citric acidity, caramel sweetness, a medium body and a very clean finish. Nothing dominates, which is the point.
Irazú’s volcanic soil plus a sharply defined dry season during harvest give unusually consistent results.
San José is expanding into it. Tres Ríos is the smallest of Costa Rica’s growing regions and the closest to the capital, and coffee land is steadily being converted to housing and commerce.
Production has fallen substantially, and genuine Tres Ríos lots are now scarce enough that the name is sometimes used loosely.
Tarrazú is now the country’s flagship, with West Valley, Central Valley, Orosi, Brunca, Turrialba and Guanacaste also formally recognized.
Filter or espresso at medium-light roast. It is a coffee that rewards care and does not demand it: a V60 at 1:16 or a medium-roast espresso both show it well.
The equipment this actually requires — not a shopping list, the shortest route to doing it properly.
60° cone · spiral ribs · 1–4 cups
The most transparent cup you can brew for twenty dollars, and the least forgiving. Ceramic holds heat where plastic does not — and the open bottom means your pour, not the dripper, decides the coffee.
Best for: Someone who wants to taste what a single-origin coffee is actually doing.
64 mm (2.52 in) flat burr · filter only · single dose
64 mm (2.52 in) flat burrs, near-zero retention and a footprint the size of a mug, built for filter and honest about not doing espresso. For pour-over it is the clearest grind you can buy at this price.
Best for: V60, Chemex, AeroPress and batch brewing, where clarity is the whole point.
0.9 L · ±1 °C (±1.8 °F) hold · counterbalanced gooseneck
The best-pouring kettle sold, and the hold function matters more than the thermometer. Expensive for boiling water — but if you brew pour-over daily, it is the accessory that most improves the cup.
Best for: Daily pour-over, where flow rate is the variable you are trying to control.
