Ruby Edition of Ferreira's port wine. Ferreira Ruby Porto Porto is a type of wine from the Portuguese city of Porto. It is a fortified wine enjoyed as a dessert wine. Ferreira Ruby Porto shows flavors of red fruits such as cherries and raspberries, along with hints of chocolate and spices. It is sweet and fruity. Unlike vintage ports, Ruby ports age for a short time to preserve their youthful and fruity character.