by Workingman » 08 Sep 2021, 15:04
This issue was raised on the C4 programme, Food Unwrapped, a few years back.
Apparently the packers want items to be of a certain diameter + or - a bit in order to fit in their wrappers - six apples, four kiwi fruits, three large onions etc. Even berries in punnets are 'of a size' in order to get them as near to the stated weight as possible.
Much of the stuff that is over or under goes for juicing with the pulp added to animal feedstock, though some makes it to farmer's markets or independent grocers. However a lot just gets ploughed back in as it is not economically valuable.