Variety · Tanzania
N39 is a Tanzanian coffee selection from the Lyamungu station on Kilimanjaro, chosen for yield and disease tolerance. Clean and balanced, usually sold in mixes.
N39 is a Tanzanian selection developed at the Lyamungu research station on the slopes of Kilimanjaro.
Yield and some disease tolerance, with acceptable cup quality — the usual national-program balance.
Clean and balanced with moderate acidity and medium body. It contributes to the bright, citric character of northern Tanzanian coffee without the intensity SL28 brings.
Widely across Tanzania, alongside Bourbon, Kent and other selections. Most Tanzanian lots contain a mixture.
Lyamungu has produced several selections, and Tanzania has more recently released rust-resistant hybrids in response to the same disease pressures Kenya faced.
Filter, light to medium roast.
A bag rarely says N39 alone. Tanzanian coffee is sold by grade, such as AA, AB or PB for peaberry, and by estate or co-operative, and a lot usually mixes several selections planted together. Treat the variety as background and judge the coffee by its region, Kilimanjaro, Mbeya or Mbozi, and by the washing station. Expect a clean, citric cup that sits well in a V60 at about 1:16 and in a drip machine at a medium roast.
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.
