The Summit
If you suffer from vertigo, think twice about dining here; this glass-front building atop Mt. Lofty is all about dining with altitude. Breakfasts range from a simple grilled cheese sandwich to an imposing three-tiered "brekkie tower" that comfortably feeds four. Leisurely all-day breakfasts spill over into lunch (the kitchen closes at 2:30), and the kitchen can also whip up high teas for groups that book in advance.