Rosca de reyes (ring of the kings) is a Spanish and Spanish American king's cake pastry eaten to celebrate Epiphany.
It is traditionally eaten on January 6 during the celebration of the Día de Reyes (literally "Kings' Day"), which commemorates the arrival of the three Magi or Wise Men. In most of Spain, Spanish America and sometimes Hispanic communities in the United States, this is the day when children traditionally get presents, which are attributed to the Three Wise Men (and not Santa Claus or Father Christmas). In Spain before children go to bed, they leave a dish filled with biscuits and a few glasses of water for the three wise men and the camels they ride on.
In U.S. communities with large Mexican and Mexican-American populations, such as Los Angeles, San Diego, San Jose, Dallas and Chicago, the celebration includes the Mexican hominy stew pozole, which is made for all one's neighbors.
Rosca de Reyes are available in limited quantities at El Luchador Xin Tian Di.