Let's see if we can keep this thread on topic.
What ingredient or ingredients make the best burger for you?
My choices: Bleu cheese and bacon
Hatch green chiles and sharp cheddar
Bacon, BBQ sauce, onion rings
Jalapenos on any of the above
The San Francisco sourdough burger, with 1000 Island sauce, cheddar cheese, and caramelized onions
Damn, I'm hungry now