Quite some time ago I discovered a delicious black bean burger recipe. I LOOOOVE this recipe. But when I stopped eating wheat (generally) and started following a (mostly) paleo-type diet I stopped eating things like this because it's less fun without the bun. This was from a while ago, and I don't remember if I subbed for the bread crumbs or not, but I hope to soon publish a wheat-free alternative for the burgers.
These burgers were made exactly as per the recipe found here. The biscuits come from Paleomg.com (a favorite of mine!) and I made them plain, without the jalapenos or shrimp (because I didn't have any!)
Because the burger can be
a) weird to eat on it's own
b) dry if over-cooked
I like to top it with cheese and avocado.