Burger King soft serve cone for 50¢ May 272013 Participating Burger King restaurants are offering soft serve desserts for 50¢. The offer is featured at participating restaurants to August 5. The soft serve is offered in a cone or cup. Leave a Reply Cancel reply Name (required) E-mail (required) URI Your Comment You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong> Notify me of follow-up comments by email. Notify me of new posts by email.