Food waste: Are supermarkets to blame?
6 April 2014 Last updated at 11:32 BST
Supermarkets have been urged to end "buy one get one free" (Bogof) deals to cut the "morally repugnant" amount of food being thrown away by shoppers.
A report by the House of Lords European Union Committee says 15m tonnes of food is wasted in the UK each year.
Retail expert John Pal discussed on BBC Breakfast who is to blame for wasting food in the British food chain, from farmers to consumers.