I don't know if this place was mentioned in the previous thread but my favorite burger has to be at Paradise Pup in Des Plaines. They serve it on an egg roll, with grilled onions, and a choice of cheese, ie - cheddar, swiss, american. I always get it with a side of gardiniera and an order of seasoned fries. The place does not have much seating and at lunch time, there is always a line out the door. In the summer, they have some outdoor tables to alleviate the congestion.
Its not really a restaurant burger in the league of Boston Blackies, Charlie Beinlichs or Hackneys but its still my favorite and when I do indulge in a burger, this is my first choice.
Paradise Pup
1724 S. River Rd.
Des Plaines, IL
847-699-8590
Just south of Oakton on the west side of the street.
Enjoy.
"Dis-moi ce que tu manges, je te dirai ce que tu es."
~ Brillat-Savarin ~