 15% of supermarket food waste is donated to food rescue groups and only 23% is sent to landfill with the balance sent to animal feed 46% or protein reprocessing 15%.The most wasted foods are 

In New Zealand it is permitted to send food waste to pig farmers though the Biosecurity (Meat and Food Waste for Pigs) Regulations 2005, passed under the Biosecurity Act 1993, prohibits feeding pigs with uncooked meat or food that has been in contact with uncooked meat.In Auckland Ecostock Supplies collects & recycles food waste from manufacturers, retailers, importers and transport companies to make high-quality stock feed.