This single-serve coffee is compatible with many popular K-Cup brewing systems, including 1.0 and 2.0. Currently not compatible with K-Supreme, K-Supreme Plus, or NINJA single-serve coffee makers. Keurig, K-Cup, and K-Supreme are registered trademarks of Keurig Dr Pepper Inc. Fresh Roasted Coffee LLC is neither affiliated with, nor approved by Keurig Dr Pepper Inc. NINJA is a registered trademark of SharkNinja Operating LLC. Certified USDA Organic by Pennsylvania Certified Organic, 2022. Excellent material Highest selling Durable