The Aroma G3 grinder uses conical steel burrs and six degrees of fineness to grind quickly, thanks to the perfected cutting angles that produce 60% less residual grounds. The result is a quieter grinder that preserves more of the flavor and aroma of the freshly ground beans while operating twice as fast. An integrated bypass doser allows for pre-ground coffee brewing.
It’s affordable (£70 at Argos at the time of writing; Dolce Gusto pods are priced at around £4 for a box of 16) and incredibly simple to set up and use. Simply fill the removable water tank with cold H2O, pop your chosen coffee pod into a slide-out drawer at the front, stick a cup under the spout and hit the power button. When it turns from red to green (a mere few seconds) the machine is ready. You then push the water lever either left (for cold drinks) or right (for hot drinks) until the desired amount of your drink is in the cup. Then slide out the drawer, expel the pod and throw it away.
The Unpleasant: There is hardly anything negative about this sublime machine. Due to its small water reservoir, the Impressa Z7 was not designed for offices or households with multiple coffee drinkers. Furthermore, it may be inconvenient for individuals who drink several cups of coffee throughout the day since that would require frequent refilling of the reservoir. If you’re interested in one with a larger water tank, check out Jura-Capresso S8.
3) This machine is crazy smart. It knows exactly when to clean itself, or tells you when to start the cleaning cycle. To clean it, all you do is insert a tablet in the coffee powder drawer and it does its thing. It knows when it needs water, when the filter needs to be changed, etc. In fact, since we have a water filter built into our refrigerator, we just use that filtered water in the coffee machine and therefore we don't need to use the expensive water filters. Bottom line, if you just pay attention and clean the machine on a regular basis when it tells you to, this is a no-brainer machine.