Repeatedly opening and closing a coffee bag, or storage container exposes coffee to outside air, leading to oxidization and staleness. The single-dose storage Bean Cellar® only exposes your coffee to air twice – once when loading from bag to Bean Cellar, and again when you’re ready to grind.

Each borosilicate glass Bean Cellar is capped with our proprietary one-way valve system that allows the CO2 of freshly roasted coffee to outgas, displacing the lighter oxygen out of the valve at the top of the cap.