How Portugal's Iconic Steak Sandwich, The Prego, Got Its Name

The Prego, a beloved Portuguese steak sandwich, has an intriguing origin story that ties to both its ingredients and cultural nuances. The name "Prego" translates to "nail" in Portuguese, an allusion to the way garlic is traditionally pounded into the meat, resembling nails being driven into wood. This method tenderizes the beef, infusing it with rich flavors that define the sandwich's unique taste. The dish is typically prepared using a thin slice of beef, often sirloin or rump steak, marinated with garlic, salt, and occasionally wine, then grilled or fried to perfection. Nestled in a crispy Portuguese roll known as a "papo seco," the Prego is often served with mustard or piri-piri sauce, adding a zesty kick. Over time, the Prego has evolved into a staple of Portuguese cuisine, enjoyed as both a casual street food and a cherished homemade meal. Its simplicity and robust flavors have made it a favorite among locals and tourists alike, celebrated for its ability to capture the essence of Portuguese culinary tradition in one satisfying bite. The Prego's name, rooted in its preparation technique, reflects the ingenuity and passion behind Portuguese cooking.