Iceberg makes a great shake!! The "Mini" is huge and the "Reg" is gargantuan both are shareable sizes. For those of us who originate from Utah, they have fry sauce and it's yummy! I wasn't a fan of the onion rings (batter wasn't my favorite and the rings are to large to enjoy,) but their fries are good. They make a decent cheese burger as well if you are hungry.
Recommendations: "Mini" Oreo & Cheesecake shake & Fries w/fry sauce