What's in that burger?

The British Heart Foundation has been sticking posters up all over London showing all the gruesome ingredients in junk food... Here's a nice article about it..

"The campaign comes as a BHF survey found that 36 per cent of youngsters aged eight to 14 could not correctly identify the main ingredient of chips as potato.
Almost one in 10 thought hot chips were made of oil, with others suggesting eggs, flour and apples."