Dehydrator and flat top grill Ideas

So, I inherited a dehydrator and, it appears that I have some time on my hands to explore different ideas. I want to try jerky, but don't believe I have the type of meat I need. Any advice? I have dried some sweet potato for dog treats, but that's it.

I also picked up a flat top grill a couple weeks ago, but I have only made a couple family breakfasts on it. What do y'all do cook on a flat top?