I love having something cool to do when I can't sleep. I got out the dried sweet potato from the dehydrator.
Some of it was the consistency of fruit leather. Some was dry and shattered. Now I know that I want it very thin for how I want to store it. I put all the parts back in on a couple of trays to see if they would become brittle. And while I was at it I filled the remaining 8 trays with some more mashed sweet potato.
Then I put the brittle potatos in the food processor for the initial run.
I got semi large chunks. I could store this way just fine but I wanted powder. So I broke out the blender for the final run. I am very pleased.