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Gregg Wallace and Chris Bavin are in Windsor with single mum Holly, who has her hands full looking after her two sons, Spencer, 16, and Fletcher, 11. Caring for Spencer, who has cerebral palsy, leaves Holly little time to cook, and as a result the family have become dependant on microwavable ready meals. Whilst Spencer is happy to eat most foods, Fletcher who has recently been diagnosed with autism, is fussier.

Hayley is mum to 12-year-old Jaylen and nine-year-old twins K-Leum and Klynn. During the week this busy single mum joins forces with her friend Megan, who is mum to seven-year-old Max. To help each other out on school days, these mums are trying to work together. Megan does the school run and makes tea for when Hayley gets in from work. It should be the perfect solution, but with the children all liking different things, meal times can be a bit chaotic and Megan is struggling to keep up with everyone’s demands. At the weekends when Megan’s not around, Hayley relies on takeaways to keep everyone happy, but this is costing her a small fortune. Gregg and Chris are determined to get Hayley and Megan working together and cooking one meal in the evening that everyone will enjoy. Chris also visits a local butcher to find out why we should be eating British meat and takes to the streets to see what the public think of some lesser known, cheaper cuts.

Gregg and Chris are in Bromsgrove with the Killeens. This call for help is a bit different, as it is Karen and John’s grown-up children, Kim and Alex, who got in touch. After a tough year caring for Karen’s elderly mother and dealing with the loss of John’s brother, the couple’s diets have taken a back seat. Surviving on sweet treats, snacks, takeaways and eating out means healthy eating has gone out the window. Cooking from scratch has fallen by the wayside and convenient readymade sauces are their go-to when they do venture into the kitchen. Alex and Kim may have flown the nest, but they remain concerned for their parents’ health, and in a last bid attempt to get them to change their ways, they have called for backup. Will Gregg and Chris convince the Killeens that cooking from scratch is easier and tastier than their usual takeaways?

Gregg and Chris are in Bromley with a family who desperately want to change their ways. Busy mum Clare and daughters Rachel and Sadie all rely on dad James to cook the family meals, but not everyone is satisfied with what’s being rustled up. With the same meals on rotation and a lack of fruit and veg being consumed, the whole family are bored when it comes to mealtimes. To keep everyone happy, they often resort to eating out. With the girls growing up and Rachel soon off to university, Clare realises her girls need some kitchen skills. Can Gregg and Chris bring them together and get them all cooking in the kitchen? Chris takes on the challenge of convincing Clare to take a packed lunch to work. He wants to prove to her that not only could it save her a lot of money, but it doesn’t have to consist of limp lettuce leaves and soggy sandwiches. Chris also visits the UK's first zero waste restaurant to see if it is possible to dine out sustainably.

In Scotland, Gregg and Chris visit a young family for whom mealtimes have become hard work. With a two-year-old and a four-month-old, life is hectic for parents Aliyah and Ajaz, and a lack of time isn’t the only challenge the family face. Aliyah and Ajaz have very different tastes when it comes to food. Ajaz loves meat and uses chilli to spice up everything he eats, but Aliyah prefers milder flavours and isn’t keen on red meat, so they never eat the same meal and often end up resorting to takeaways. This is costing them more money and wasting food they already have. Aliyah and Ajaz want to reduce their red meat consumption, increase their veg and stop their reliance on takeaways. Chris visits a chilli farm in Devon to try the world’s hottest chilli, and a team of tennis players test five lemonades to see which they prefer. Gregg shows Chris some easy tricks to increase your fruit and veg consumption, and the pair make a simple but tasty vegetarian pie.