Portuguese food is not something that commonly comes into our mind when we talk about the world’s best food. But did you know that custard tarts originated in Portugal and is rendered as the best sweet dish in the world? It is a traditional Portuguese dish which is quite crispy and filled completely with sweetness. The garnishing is complete with dust of cinnamon, and it is quite addictive to eat. We can bet that you would not stop at just one bite. You will love to come back for more if you are visiting Portugal or planning to do so.