A symbol of the afterlife.
While most hot chocolate doesn’t come in the shape of a skull, calaveras commemorate passed loved ones in Mexican culture. Believed to be a welcoming gesture, calaveras—Spanish for “skulls”—symbolize the promise of rebirth. They’re commonly used in decorations, crafts and food, as well as in sugary offerings brought to gravesites on “Día de los Muertos,” traditionally celebrated on Nov. 1 and 2.