Francesinha is a hearty meat dish that originated in Porto, but you can also find it in Lisbon. It is a sandwich made with layers of different types of meat, such as ham, sausage, and steak, topped with melted cheese and a rich tomato and beer sauce. The sandwich is then typically served with a side of fries. Francesinha is a true indulgence for meat lovers, with its combination of flavors and textures.