Which fast food restaurant is known for its square hamburgers, sea salt fries, and Frosty?

I worked there for 2 years. their chili beans were homemade. the leftovers of hamburger patties at the end of the day were chopped up and added to the chili.

in a poll it was voted the Worst of the big fast food restaurants.

Green Machine, Same here. Nice and juicy.

K O T K, I love White Castle. Shame we do not have one in Colorado

unicorn 54, especially their breakfast yummy.