Great British Bakeoff Week 5

So, GBBO is now halfway through series 4 and I have been really enjoying it so far! This week was biscuits, and my favourite this week was either Christine's shortbread tower, or Frances' banoffee millionaire shortbread, which was the thing I most wanted to bake after watching the episode. This also seemed to be the week with the most impressive showstoppers so far! Great season so far, and I'm looking forward to sweet dough next week.