My thing is that when I make scalloped or au gratin potatoes (which I love but am too lazy to make), the food processor can slice those potatoes extra thin, the way I like them. It can also shred cheese for cheese biscuits since the pre-shredded has cornstarch in it to keep the shreds separated. What difference does the cornstarch make? IDK. I read it somewhere.
We have so many potatoes I will make scalloped potatoes tomorrow (hopefully, tomorrow will come instead of always being tomorrow). I am firmly against potatoes rotting.