I recently visited San Francisco and had the opportunity to check out this cool spot off of market street. It is not a place I would typically visit because it is in the heart of the tourist area and as a former San Franciscan, I avoid the spots where tourists gather like a plague. Ippudo is located on 18 Yerba Buena Ln. It is a ramen restaurant; although there are other offerings on the menu, if you aren’t there for…