30 Apr 2011

Food additives: humectants and anti-caking agents

From This Way Up, 1:20 pm on 30 April 2011

We're shopping for more food additives with food scientist Matt Golding. This week, what are anti-caking agents and humectants and what are they doing in the stuff we eat?

Get the RNZ app

for easy access to all your favourite programmes

Download from Apple App Store Download from Google Play Store

Subscribe to This Way Up

Podcast (MP3) Oggcast (Vorbis)