I know people are crazy for Culver's. It's an ok place for a custard, but I don't get the butter burger thing. Every meal I've eaten there just hasn't set well on my stomach--especially the "walleye" sandwich. I even tried a salad in an attempt to find something healthy. The lettuce was wilted and what chicken they had on top was uninspired and as dry as a shoe. I'll keep trying, though. I haven't had any of their soups, and if these are good I'm willing to rethink this review a bit.
I will say they are very awesome with kids and generous with the free little dishes of custard for them.