The seaside city of Glenelg has become a trendy Adelaide suburb.
The Atlantic Hotel/Motel is by the beach, and w has as its top floor, a 360 degree revolving restaurant, with views over Adelaide, Glenelg's pretty beach and the ocean, plus the Adelaide Hills. It's especially good at night as the city lights up.
Favorite Dish: I can't remember what I had (it was years ago - I just remember the fantastic views).
Be prepared to pay more for your meal for these views.