Casanova

Cais da Pedra, Loja 7 , Doca do Jardim do Tabaco, Alfama, Lisboa, t 21 887 7532

Very hip Italian restaurant directly at the river Tejo. Young and informal audience and always crowded, you might need to queue for a while, but pizza and the view on the river are worth the wait.

To call a waiter you have to switch on the red bulb that hangs above every table.