简介：<p>The bakers tackle signature biscuits that will say something both about them and a place in the British Isles. Next the bakers face their first Technical, and hiding under the gingham cloth is one of Paul&#39;s childhood favourites - an iconic biscuit that&#39;s sure to send the bakers round in circles. Finally, it&#39;s crunch time. The bakers will have to be picture perfect with their fi...</p>…