Can't go wrong with Red's. Beer is amazing. Atmosphere is easily the best and the food is great. Flatbreads are always a safe bet but the burgers are just as good. For a full entree, try the seared ahi with black bean sukotash(sp?).
Red's Alehouse is by the far the best up and coming beer bar for all of Iowa and surrounding areas. No one can come close to their outstanding and unique selection- not to mention their epic staff and satisfying menu!