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.

Si and Dave explore Norfolk where they cook a traditional county favourite in Diss. They fish for Cromer crabs and forage on the Norfolk marshes for samphire. Finally, they face the challenge of a cook-off against Michelin-starred chef Galton Blackiston. Restaurant diners decide who has created the best taste of Norfolk.