Episode 1: Cake 　　For the first challenge, the bakers were given two hours to make a drizzle cake, the brief being that the cake is moist and has a plentitude of drizzle sinking into the cake. For the technical challenge, the bakers were instructed to make Mary's recipe for twelve jaffa cakes. The recipe used a whipped fatless sponge, orange jelly and tempered chocolate with a de...