Si and Dave explore Monmouthshire, where they cook a traditional county favourite in Chepstow. They learn how to make charcuterie and taste some Welsh mead. Finally, they face the challenge of a cook-off against top chef Stephen Terry. Restaurant diners decide who has created the best taste of Monmouthshire.

Si and Dave explore Essex where they cook a traditional county favourite in Southend-on-Sea. They harvest Colchester oysters and learn how to talk to turkeys. Finally, they face a cook-off against top chef Mark Baumann. Restaurant diners decide who has created the best taste of Essex.

Si and Dave explore Argyll and Bute where they cook a traditional county favourite in Tarbet. They go fishing for langoustines and sample a few wee drams of single malt whisky. Finally, they face the challenge of a cook-off against top chef Clare Johnson. Restaurant diners decide who has created the best taste of Argyll and Bute.