Keurig launches first-ever coffee line in 32-year history – 3 ‘core elements’ set to transform …The Refined Grind manufacturing technique grinds beans to a high density bringing 30 per cent more coffee grounds to every K-cup pod. The beans ...2025.11.26 The Refined Grind manufacturing technique grinds beans to a high density bringing 30 per cent more coffee grounds to every K-cup pod. The beans ...