Simply attach the metal food grinder to the power hub of any KitchenAid stand mixer*. then let the mixer do all the work. *Stand mixer sold separately.Get Creative with the fine, medium & coarse grinding plates, & 2 sausage stuffer TubesThe larger food tray* processes more ingredients in 1 batch. *Compared to model fgaPre-chill grinder to maintain a cold grinding temperature, for a clean grind with meatgrinder & all parts fit inside its own storage case, for easy storage and quick access