I Tried 10 K-Cup Coffee Brands & the Best Was Smooth, Strong and Cheap... coffee makers—have become the colloquial, catch-all term for ground coffee capsules of all kinds. You'll find numerous K-Cup brands out there at ...2024.07.19 ... coffee makers—have become the colloquial, catch-all term for ground coffee capsules of all kinds. You'll find numerous K-Cup brands out there at ...