Try a turkey burgers, a chicken burger, a black bean burger, ect... There's so much better variety in veggie burgers, (and they don't cause the run to the bathroom, if you know what I mean.)

And, if you ever find yourself in India, try McDonald's vegetarian burgers. Nothing like beef, but still delicious.

Think of a "burger" as a style of sandwich. Some of us are so used to "hamburger" that it's hard to imagine the patty being anything else.

Honestly, it's worth trying a veggie burger. (A lot of people order them with bacon on top.) As long as you stay away from the "I can't believe it's not meat" style, they're delicious.