I have this dehydrator: link

Since it has donut shaped trays, it can be a little trickier to dry small bits/pastes than with rectangular trays, but I’m used to this at this point. I’ve dehydrated all kinds of vegetables, fruits, jerky, etc.

I’ve had mine for about five years and the plastic trays are a little warped, but it works just fine. I anticipate using it for a long time to come.