The pair hit Manchester, where Len has his first taste of Chinese food and samples some Mexican mezcal. Ainsley heads...

The pair hit Bristol, where Len has his first taste of Jamaican food and samples some Spanish cold soup. Ainsley head...

The pair hit central London, where Len has his first taste of Middle Eastern food and samples some Peruvian ceviche. ...

The pair hit Birmingham, where Len has his first taste of Polish food and samples some Thai fish curry. Ainsley heads...

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

The pair hit Bradford, where Len has his first taste of a Pakistani curry and samples some Latvian cuisine. Ainsley h...

The pair hit Leicester, where Len has his first ever Indian curry and samples some Greek cuisine. Ainsley heads to th...

The pair hit the suburbs of London, where Len has his first taste of Korean barbecue food and samples some Swedish cu...

The pair hit Cardiff, where Len has his first taste of spaghetti and samples some German hospitality. Ainsley heads t...

The pair hit south London, where Len has his first taste of Portuguese and Japanese cuisine. Ainsley heads to the kit...