Why rituals like blowing out candles on a birthday cake or carving a turkey at the table can improve the taste of food. Does it work for all foods? Claudia Hammond investigates. Show more
Discover 11,128,835 listings and 279,940 playable programmes from the BBC
Why rituals like blowing out candles on a birthday cake or carving a turkey at the table can improve the taste of food. Does it work for all foods? Claudia Hammond investigates. Show more