Traditionally associated with Porto, francesinha is a unique sandwich consisting of toasted bread, beef or pork, sausages, ham, and cheese, while the whole combination is then doused in a rich beer-infused tomato sauce. The sandwich has different variations that include mushrooms, chicken, or vegetables.
Francesinha is not a sandwich you can enjoy on the go or as a quick snack; it is a wholesome meal that is usually found on the menus of traditional restaurants where it is served as a nutritious lunch or dinner. Among the numerous stories about its origin, one stands out, claiming that it was inspired by the famous croque-monsieur, a French sandwich enjoyed by many Portuguese immigrants.
According to the story, a Portuguese immigrant Daniel David Silva first served the sandwich at the Regaleira restaurant. He adapted the French version with traditional Portuguese ingredients and created a dish that is today considered as one of the classics of Portuguese national cuisine.