Bests & Worsts Reviews from Amazon

I have tried the K cup many times thinking that I may be user error. NOPE! I have followed the instructions and EVERY SINGLE TIME I get coffee grounds in my cup. Not just a little but the whole K cup worth. Very disappointed as I got this for an up coming surgery that I’m having and will not be able to have caffeine but my husband can. I thought it was the perfect solution to not having two coffee pot makers on the counter. What a waist.