This is by no means an exhaustive list, but these are the six restaurants I could think of for the poll.

Question:
Who has the best burgers in Seattle?

Choices:
Palace Kitchen
Frontier Room
Two Bells
Dicks
Hurricane
Beth's Cafe

 

I'd have to go with Red Mill burgers. That huge stack of beacon makes me drool every time I see it. The onion rings are good to go as well.