Rated 3 out of 5 by 2
Rated 5 out of 5 by mdorst1 Works great!
I have used these wth single brew coffee makers that use most k-cups for years and they work great and save money because you fill them with your own favorite ground coffee.
Yes, they don't work with some, but not all of the Keurig machines, you need to check
the various machines to see which do and do not accept them but they are a great alternative to expensive prefilled k-cups.
Rated 1 out of 5 by sellick not for all keurig models
This item was purchased with my Keurig 2.0 model 250, didn't work. After checking manufacturers web site. I found it is not compatable with the model I bought.