Radio Interview: Advanced Biscuit Dunking by Len Fisher | 3 Sep 2009 | Food & Gastronomy: Media and Writing, Think Like a Scientist: Media and Writing | 0 commentsBBC Radio WalesAn interview about the new, sweet-potato based, infinitely dunkable biscuit. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment *Name * Email * Website Δ