Cocktail hour is a great time to serve food inspired by your heritage. Guests, especially those unfamiliar with your traditions, have the opportunity to sample cuisines they may never have tried before. For the wedding of a bride who was from the Philippines and a groom who was Jewish, Jennifer Anderson, a Chicago planner, saluted both cultures by serving chicken-adobo skewers alongside a potato-pancake bar stocked with sour cream, apple sauce and smoked salmon, as well as caviar.