The UK has a quiet but growing appreciation for edible clays and chalks, especially among geophagy enthusiasts. While not traditionally widespread, the British Isles offer a range of natural materials with unique textures and flavours. British white chalk, sourced from the iconic chalk cliffs and downs of southern England, is soft, powdery, and lightly gritty with a clean, slightly tangy mineral profile. Some locally sourced grey clays and natural earths from regions like Cornwall and Wales carry deeper, more grounding flavours—often described as damp, stony, or reminiscent of wet soil. Though not part of mainstream culture, edible chalk and clay have found a niche following in the UK, with imports and regional finds increasingly sought after for their purity, crunch, and earthy character.