One Brazilian and two Ethiopians coffees come together beautifully in this blend to give a robust and transparent brew that works as well for espresso as it does for a pour over.
Blend
Trigonometry
£9.50
Buy It With
£32.00
Free UK delivery above 500g | Next day despatch
Type: Blend
Roast Level: Medium
Origin:
Altitude: 1100 - 1950m asl
Cultivar: Arabica - Yellow Catuai; Local landraces and JARC Selections
Process: Natural, Washed, Natural
Trigonometry is built on a base of Brazilian coffee from Fazenda Santa Rosa, a farm known for its quality-driven approach and rich agricultural heritage. Grown in the highlands of Soledade de Minas, this pulped natural Catuai brings depth and structure to the blend. Its smooth, chocolatey body lays a reliable foundation, with soft fruit undertones and a round sweetness that complements the more delicate, high-acidity elements in the cup. The result is a comforting, grounded profile that holds its own while allowing other coffees in the blend to shine.
Clean, refreshing finish
I’ve been brewing it as a filter and it’s got such a clean, refreshing finish. Definitely not your everyday blend, in a good way
Daniella
It shines.
Not my pick for espresso, but as a filter coffee, it shines. Smooth, bright, and a bit tropical – perfect for slow weekend mornings
Sam T.
Switching to Trigonometry has been a game changer.
I used to stick to darker, fuller-bodied coffees, but switching to Trigonometry has been a game changer. It’s so versatile – light and fruity, but still has enough character to keep it interesting. Works perfectly in my filter brews
Fez B.
Loyal Customer
he Ethiopian components come from Daye Bensa, a respected producer in Sidama, working closely with smallholder farmers across the region. One coffee is naturally processed, contributing vibrant notes of ripe mango, blueberry, and raspberry, while the washed lot adds brightness and clarity, with floral highlights and a clean citrus edge. Together, they bring energy and complexity to the blend, lifting the profile with fresh fruit character and a sparkling acidity. Trigonometry is designed to work across brew methods - expressive as a filter and structured enough for espresso - offering a dynamic yet balanced cup.
Brewing Suggestions
Espresso
Ratio: 1:1.9 / Dose: 18.5g / Yield: 35g / Contact Time: 32s / Group Head Temperature: 92°C
Aeropress
Dose: 20g / Water: 250ml / Temp: 94°C / Grind -:Slightly coarser than filter / Brew time: 3:00
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