I've had a lot of veggie burgers, my main problem with them is the lack of structure. If they're more than like 1/4" thick you try to take a bite and the whole thing squishes out the sides of the bun.

Personal favorite veggie-protein-patty is morningstar's "buffalo chik," which aren't really that chicken-like but taste good and have enough structure to stay together while you eat them.

Any specific product/brand recommendations? I've tried several and all were underwhelming (or worse).