I couldn't get a great shot of the butter portioning, but this gives you an idea of how the grill works. There were 4 people working while we were there at the heart of dinner rush hour. There are the two waitresses (ours was AWESOME!) and the cook and one guy in the back doing dishes. They were serving people like crazy and we were loving it. While we were there a girl ordered a burger with light butter. Mike said it was a good thing we don't live in NYC as she would have been boo-ed right out of the place. You don't come to Solly's to order 'light butter' or 'no butter' or 'healthy' anything. You come to Solly's to enjoy the craziness that is a true Wisconsin butter burger!
It might not be frugal, it might not be healthy, but we LOVE Solly's. For our arteries we've decided that a visit every two to three years is about right.
Have a great day,