Cup a selection of coffees from Grounded, a Rotterdam micro-roastery that grew from a small home roasting project into a specialty coffee roastery, coffee bar, and shop. They roast slowly and lighter than average, working with ethically and traceably sourced specialty coffees while combining a love of coffee with science, creativity and a strong focus on sharing knowledge.

Please note: cupping sessions are walk-in, first come first served, and a valid Rotterdam Coffee Fest festival ticket is required.