Smaller companies like Packit Gourmet and Hawk Vittles work for us. Mountain Outhouse and Backdoor Pantry have made me sick. Just our taste, I'm sure some of their stuff is fine, but not to my wife and I.
Some of the dried mash potatoes are good when mixed with some olive oil and summer sausage. The Putanesca Pasta from Packit Gourmet is our all time favorite. We now copy it with our home dehydrator.