Caribou Signature Blend Decaf K-Cup® coffee refills are now available for your single serve coffee machine. This decaffeinated blended coffee has all the flavor of Caribou Coffee's Caribou Blend with almost none of the caffeine, making it a perfect coffee for all day coffee drinking. Caribou Coffee Caribou Decaf Blend K-Cup® Pods brew a mildly flavored coffee that is easy to drink thanks to its light acidity and mild bitterness.