article_snippet: The series looks too at how technology made a difference; a 1950s housewife would be forced to do a daily shop without the luxury of a fridge.
article_snippet: With no fridges except in the most west-heeled family homes, food was largely eaten fresh and shopping was a daily occurrence.
article_snippet: Fridges became more commonplace, introducing the weekly shop to households.
article_snippet: A freezer added further longevity to food in the family home.
article_snippet: A freezer wasn't all sophistication though, power cuts were a frequent event and dad would be found holding a candle as mum tried to concoct dinner in the dark.
highlights_snippet: Arrival of fridges and other kitchen gadgets changed the lives of families .
  