Food Unwrapped
Channel 4
Saturday 29 December 2018 04:05 - 04:30 (25 mins)
Kate meets a tech start-up who hope to feed the world by growing fish flesh in a dish. Plus: how do you make ice cubes that aren't cloudy? And why can't you put papaya in jelly? (S14 Ep4) [AD,S]
Food Unwrapped may be available on playback
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