Pica pau is a traditional dish consisting of small pieces of fried beef in a light gravy made with beer, garlic, oil, chili, and mustard. The dish is usually consumed as a snack, accompanied by a few glasses of cold beer and bread for mopping up the sauce.
When served, pica pau is traditionally topped with olives and pickled carrots and cauliflowers. The name of the dish means
woodpecker, because you pick at the beef with a wooden toothpick. Pica pau is a staple of the Portuguese tascas – tiny little restaurants.