Rosetta tests over 150 coffees a year and keeps only the ones that earn a place on the shelf: single-origin lots sourced from South & Central America, Africa, and Asia, micro-roasted in small batches to preserve what makes each one distinct rather than blending it away.
Quality control isn’t a one-time check. New batches are cupped alongside week-old roasts to catch any drift before it reaches a cup, a level of ongoing scrutiny most roasters reserve for competition lots, not everyday stock.
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“Coffee is an organic product. It doesn’t stay static, it’s a living thing.”Jono Le Feuvre, Co-founder, Rosetta Roastery
Refinement that never stops
Rosetta’s commitment to continual cupping and adjustment (never assuming last month’s batch is good enough forever) mirrors the standard Riva One holds itself to operationally. Good is not a fixed point; it’s a process you keep checking.
Precision
150+ coffees tested annually; only the exceptional ones are kept.
Provenance
Single-origin, traceable to a specific farm and region.
Continual refinement
Cupped and re-checked against itself, batch over batch.
Experience it during your stay
Freshly roasted Rosetta beans in every suite, ground to order through your De’Longhi bean-to-cup machine.
Arrange through concierge