Prue is joined by Lulu - who bursts into song while making a chocolate puddle cake - and makes a 'poshed-up' haggis with neaps and tatties with the help of her husband John.
Prue welcomes the glamorous Kelly Brook into her kitchen and whips up two quiches - a dish that is a Leith firm favourite - from scratch alongside her husband John.
Prue is joined by JLS star JB Gill and hopes to show the versatility of a seasonal ingredient before her husband John helps with the challenges of sushi-making.
Prue welcomes Lisa Hogan - who cooks up venison served with homemade flatbread, salsa and Burrata - and creates three versions of the dish tiramisu with the help of John.
Prue welcomes Charlotte Church to cook chicken yakitori and goes back to basics to make the perfect omelette and the best scrambled eggs with the help of John.
Prue welcomes Mark Lane - who cooks up a warm kale salad with peanut dressing and plum cake - and recreates a dish that her husband hasn't eaten for almost 20 years.
Prue is joined by Ruby Wax - who borrows a pair of her colourful glasses - and makes two clafoutis with plums and apricots while John turns leftover apples into juice.
Prue welcomes Ravneet Gill - who serves up a decadent chocolate roulade - and creates two very different bread and butter puddings with the help of John.
Prue is joined in the kitchen by designers Vin and Omi as Omi cooks up his grandma's chicken curry and John heads to a butcher to buy meat for a barbeque by Prue.
Prue is joined by Tim Spector - who cooks herby pea pancakes with sauerkraut - demonstrates how to make the perfect choux pastry and creates a Paris-Brest with John.