The Restaurant at PortoBay Teatro
Hotel Teatro Porto's restaurant is praised by travel writers. Of the 10 reviews that we monitored, 6 recommended the restaurant, like Concierge, Fodor's and Oyster.
PortoBay Teatro 
 Concierge
 Fodor's
 Oyster
 Afar Magazine
 Frommer's
 Mr & Mrs Smith
 "The hotel's Palco Restaurant (meaning "stage") and Plateia Bar ("tribune") are arranged around an inner courtyard, and the sixth-floor gym has views so good you'll hardly notice you're working out" 
 "This history is celebrated throughout the hotel: at reception you pick up the "ticket" to your room, and you can dine in the Palco (stage) restaurant and Plateia (stalls) bar" 
 "The hotel has a well-regarded Portuguese restaurant, stylish cocktail bar, and fitness center, and includes a free top-notch breakfast buffet" 
 "I think that’s also great that both the restaurant Palco (“Stage”), having a Mediterranean cuisine, and the bar Plateia (“Stalls”) are not an exclusive of guests but opened to the exterior, an example of living in and for the city" 
 "Food options are a delight, as well, thanks to Chef Arnaldo Azevedo, whose Palco restaurant has been in the limelight; it’s one of the best gourmet options in town" 
 "A lavish use of black and gold along with a see-and-be-seen restaurant make it a beloved local diva"