Robert Rees on why frozen and tinned foods count
Five portions of fruit and vegetables a day doesn't always have to mean fresh fruit and veg - consider frozen, tinned, dried or juiced - all of them count.
Robert Rees, General Governor of the British Nutrition Foundation
Where to next?
See five-a-day portion sizes in pictures
Eat more fruit and veg with our Lose 10lb in 4 Weeks Diet

