During which event would you find sugar skull pastries at Porto's?

Sugar skull pastries are traditionally associated with Dia de los Muertos, also known as the Day of the Dead, a Mexican holiday that honors deceased loved ones. This celebration takes place on November 1st and 2nd and includes various symbolic foods and decorations, among which sugar skulls are particularly significant. These skulls are often elaborately decorated and are used on altars, or ofrendas, as offerings to the departed. They represent the beliefs surrounding death and the afterlife in Mexican culture, making them an essential part of the festivities.

In contrast, while holidays like New Year's, Halloween, and Labor Day have their own culinary traditions, they do not prominently feature sugar skulls. New Year's celebrations focus on their own sets of pastries and foods, Halloween is more associated with spooky treats and candies, and Labor Day generally revolves around barbecues and picnics rather than specific cultural pastries like sugar skulls.