Bacalhau à Gomes de Sã refers to Portugal's dish made from Bacalhau specifically from Porto which is a salted cod, potatoes and onions topped with eggs and onions. Many of Portugal's dishes are fish-based since the country is situated near the Atlantic. The most famous fish dish from the country is the salted cod called Bacalhau. It is said that Bacalhau can be cooked in 365 different ways and each region on Portugal has its own style of cooking Bacalhau and specialty from Bacalhau.