As I was saying on Part 1 of this series, Margaret's was the winner for me against Lord Stow's. You really need to eat Portugese egg tarts fresh from the oven. I also felt that Lord Stow's was too commercialized, while Margaret's has a little bit more mystery since it is in a hard to find alleyway in between Grand Lisboa hotel and the Senado Square. If you're not paying attention, you can easily pass by the small sign that leads you to Margaret's.

Flaky and hot egg tarts from Margaret's Cafe e Nata

Cafe e Nata in an alleyway