The Robshaw family travel back to the 1910s - a decade of feast and famine. Rochelle struggles to feed the family as supplies run out, as they did for many during World War I.

The Robshaws experience a thoroughly modern decade as they enter the 20s. They get a taste of the age's racy reputation as they host a jazz party with a menu of 14 cocktails.

The Robshaw family discover a surprising decade of progress and optimism as they journey through the 30s. Their larder is now stuffed with familiar brands and healthy dinners.

In their final decade of time travel, the Robshaws enter the 1940s and experience a decade overshadowed by war and entirely fuelled by rations.

In the final episode, the family and Debbie reflect on their time travels, discovering that much of what they experienced in the past still lives on around our dinner tables today.