简介 Professor Alice Roberts discovers which are Britain's most popular fresh foods - and uses the latest science to uncover the surprising health benefits of our favourite foods. Last year in Britain we spent over £84 billion on food. With each beep of the till, every item of food we buy is recorded and scrutinised. It produces an extraordinary shopping list - what we're buying most of and spending the most money on. From three billion litres of milk a year to 730 million kilos of bananas, from 520 million kilos of chicken to 1.34 billion kilos of potatoes - the BBC has gained...