The UK Dragons continue their new series of this business contest which so far has brought us the likes of 'Reggae Reggae' sauce and.... well that's all we can think of right now, but we're sure there's plenty more. Evan Davis presents along with Dragons' Deborah Meaden, Peter Jones and Touker Suleyman while vitamin company CEO Tej Lalvani and cash machine tycoon Jenny Campbell are the new dragons to join the panel. Tonight, they consider the profit-making potential of furniture made from old airplane parts, a range of organic dog treats, healthy snacks and a company that buys and sells books.