Francesinha Poveira

Francesinha poveira, or simply francesinha, is a fast food from Póvoa de Varzim in Portugal. It resembles a hot dog only in shape, but the sandwich is made of linguiça, fiambre, cheese and mustard in Pão Cacete or Pão de Francesinha, a bread that could be described as midway between a baguette and a hot dog bun.