Francesinha is a hearty and indulgent sandwich that originated in Porto, Portugal. It is made with layers of bread, ham, linguiça (Portuguese sausage), and steak, all topped with melted cheese and a rich tomato and beer sauce. The sandwich is then typically served with a fried egg on top and accompanied by a side of french fries. Francesinha is a popular comfort food in Portugal and is often enjoyed with a cold beer. While it may take a bit longer to prepare compared to other quick recipes, the end result is well worth the effort.