Dossier
descaling
Coverage of descaling in the Nexus archive.
- Coffee expert warns one lazy habit can turn your single-serve machine into a germ trap
A coffee expert warns that leaving used pods in single-serve machines like Keurig or Nespresso can create a warm, damp environment promoting bacterial growth, stale flavors, and residue buildup. Andrew Pautler of Pull & Pour Coffee recommends removing pods after cooling, regular rinsing, and descaling to maintain hygiene and machine performance.