In terms of appearance, the K-Duo basically looks like Keurig took a K-Mini and attached ... while this machine can be outfitted with a water filter, you have to purchase one separately.

Just be sure to remove any water filters if ... water in your Keurig machine daily tastes way better than days-old water. Wash the coffee carafe and basket If you have a K-Duo coffee pot, that ...

Only the best Keurig machine can extract the maximum flavor from your K-Cups. We gathered 11 of the top-selling Keurig coffee makers and brewed the same pods in all of them to determine which ...

The Keurig K-Duo makes 6-, 8-, 10- and 12-ounce single servings of pod coffee or a 12-cup glass carafe of any ground coffee you have on hand via its brew basket. It has a hefty 72-ounce water ...

of water in those models that make 8- 14 cups of coffee. The one- or two-mug drip models are based on 10 oz. of water.