The pair hit east London, where Len has his first taste of Vietnamese food and goes back to his childhood with some Jewish delicacies.

Ainsley heads to the kitchen and cooks a mouthwatering dish inspired by the day's adventures.

The pair hit Leicester, where Len has his first ever Indian curry and samples some Greek cuisine. Ainsley heads to the kitchen and cooks some mouthwatering spiced fish cakes inspired by the day's adventures.