Chicago shopping devotees who remember Marshall Field's Crystal Palace gleefully recall an old-fashioned ice-cream parlor and soda fountain that provided frosty shopping respite. The Crystal Palace may be history, but its heart is alive in the Frango Cafe, a restaurant and ice-cream counter that shares the seventh floor at Macy's with the Seven on State food court and the Walnut Room. The enclosed seating area allows a bit more room to spread out than the food court. The shakes and sundaes are still on the menu, along with a selection of salads and sandwiches. In addition, the Frango Cafe features a gift shop devoted to the much-beloved Frango mints.