Since a burger, even a veggie burger, isn't a burger without fries and onion rings, our Thanksgiving «fries» took the shape of oven - roasted sweetpotatowedges and our «rings,» tempura battered and fried acorn squash slices.
I'm a sucker for sweetpotatowedges or fries in pretty much all forms, but you can definitely take them up a notch with just the right preparation and seasoning.