Gregg and Chris head to Cardiff to meet a family who are stuck in a food rut due to their seven-year-old son's serious food allergies.

Gregg and Chris visit a young family with very different tastes in food. Husband Ajaz loves spiced-up red meat, but wife Aliyah prefers milder flavours, so they never eat the same meal.

Gregg and Chris are in Bromley reuniting a family with their kitchen. Bored of dad James's cooking, the Winbournes often eat out, but now they want to learn some kitchen skills.

Kim and Alex have called in Gregg Wallace and Chris Bavin to help get their parents' diets back on track after an emotionally tough year of family difficulties.

Manchester single mothers Hayley and Megan join forces to help improve each other's diet, and turn to Gregg Wallace and Chris Bavin for help in finding healthy meals all of their children will enjoy. Chris also visits a butcher to report on the importance of buying locally produced meat and asks members of the public what they think of some of the lesser known, cheaper cuts.

MasterChef judge Gregg Wallace and greengrocer Chris Bavin return to help more families with their food shopping, beginning with the Macbeth family in Windsor. Single mum Holly has her hands full looking after her two sons - 16-year-old Spencer and Fletcher, who is 11. Caring for Spencer, who has cerebral palsy, leaves Holly little time to cook, and as a result the family has become dependent on microwavable ready meals. While Spencer is happy to eat most foods, Fletcher - who has recently been diagnosed with autism - is fussier.