Cafe Cup is the reusable K-Cup that lets you use your own coffee and brew it for pennies a cup in your Keurig or other K-Cup single-cup coffee machine. Coffee with disposable K-Cups can cost 70 cents per cup, or $35 for 1 pound of coffee. Now you can brew a cup of your favorite coffee or espresso for 5 cents a cup with the Cafe Cup– that’s almost 14 times the savings. Even use it with tea bags or loose tea. And reusable Cafe Cup is eco-friendly, without all the waste of disposable cups.