Taking a step back in time, our 8 remaining bakers take on retro classics. Perfecting pastry proves problematic for some, while tiny tarts get golden reviews.

The kiwi bakery pie gets a gourmet makeover in 4 hours! Then, the bakers battle in the technical challenge to perfect the perfect pastry for Custard Squares in 135min and things get fruity with a tarty showstopper that's bound to wow the judges