E'Caffe Prezioso 100% Arabica 1 x 96 Capsules

Approx fifty percent of these capsules have failed and discharged coffee grounds into the cup. I also believe they are responsible for breaking the bottom piercing spike on my Dualit Caffitaly machine. At first I thought the machine age was likely the contributing factor but I since bought a new Caffitaly Iris machine and I’m experiencing the same problem. Generally they work better if you want an espresso. If you try to obtain a slightly longer drink (e.g. approx. 150 ml) you will end up with a muddy drink.