Restaurants across Charleston serve caviar (see sidebar to learn more about the fishy stuff) in a variety of ways, from full-blown caviar service — think créme fraîche, blini — to more playful interpretations, such as caviar atop chips, smushed in a sandwich and, of course, the omnipresent caviar bump. The post Craving caviar? The raw delicacy is as popular as ever at local restaurants appeared first on Charleston City Paper.