Biscuit Basics and Behind The Scenes Secrets - The Bake Off Review Week 2

Join Sandy Docherty, 2015 Bake Off contestant, and Lisa Bennison from Betty's Cookery School for an in depth review of Week 2 of the Great British Bake Off. Sandy spills the beans on how the show is made. Lisa gives tips on how to make the perfect Viennese Whirl and Stray FM's Tom gets to try one of Sandy's biscuits!