Tebay Services prepares to celebrate its 50th birthday, and chef Jim is challenged to come up with a contemporary version of a popular dish from the farm shop's 1970s roots. On the service station's High Chapel Farm, a tree-planting scheme is underway. Farm shop buyers Alex Evans and Jane Karlicek and butcher Dave Morland work with the Woodland Trust, in an effort to bring more wildlife into the area.

Farm shop buyer Alex travels to Morecambe Bay for a visit to Furness Fish, who trawl for the local delicacy of potted brown shrimp, a tradition dating back to the 18th century. A soap-maker, who uses milk from her own cow, hopes to win new business with her latest dog shampoo products, while a muesli maker prepares a bid for a place at the hotel buffet table.