Mineral coffees

A clean, stony savouriness — salt, slate and wet stone that lend the cup a saline weight and a vivid, flinty edge.

Mineral coffees taste of stone and salt: the cool, damp impression of wet rock, the dry edge of slate, and a faint saline lift that sharpens sweetness. Far from a flaw, this character signals density and structure, and shows most in dense, high-grown coffees — Kenyan lots are the classic example. Mineral notes give a cup gravity and length, and experienced drinkers chase that flinty, savoury quality as a marker of real complexity.