I used the legs off of one bird in a shoot-from-the-hip recipe last night.
Seared both sides of the legs, and seared 2 chopped onions seasoned with garlic salt and black pepper.
De-glazed the bottom of the pot with some red wine vinegar, threw in a dash of Worcestershire sauce, cubed potatoes, carrots, and some cubed butternut squash. Then threw in a few cups of water, a couple splashes of duck fat, extra garlic salt, and a little bit of cayenne pepper. Cooked it maybe 4 hours (could have gone another hour).
The end result was very sweet & savory - the sweetness coming from the butternut squash and carrots. The downside of the drumsticks is that you have to pick the meat off of the "spindle" tendons (similar to a turkey leg, in a way), which takes a bit of time. Still, the flavor was very good. The butternut squash gets mushy quicker than the other contents, but it tastes great. If you want it to retain some consistency, you might consider letting the meat cook longer and adding the squash a bit later.
Semi-related, but if you want to do something really weird and tasty, take leftover crock pot meals, drain the liquid, and put it into quesadillas as filling. I've done this twice now, and it's probably sort of like an empanada to those with more Latin food experience. We have a quesadilla maker that we use quite a lot, and it's pretty darn convenient to recycle leftovers with. I've been experimenting with weird stuff this year - there will be a crane leg quesadilla at some point this weekend...lol