Plot: In Lancashire, Molly has received a commission that will push her baking skills to new heights as she attempts to build a life-sized, edible cow cake for the Bakewell Festival - but will it be the best in show? Elsewhere, wedding cake specialist Suzanne Thorpe hopes to impress grooms-to-be Jeffery and Thomas by individually hand sculpting over 200 sugar leaves for her stunning, succulent-themed showstopper. Also in this episode, former fashion designer Nastassja Lusengo creates a two-foot-wide edible art installation for a street art exhibition