New Scientist - 5.27.10 (by Emma Davies)
It's a small food revolution (Image: Hulton Archive/Getty.
NOTHING says summer holidays quite like ice cream. On a hot afternoon by the sea, there's little to beat the simple pleasure of a cooling scoop of your favourite flavour. Can food get much more satisfying than this?
Vic Morris thinks it can, with the help of nanotechnology. He is part of a team tweaking foods to trick the body into feeling pleasantly full long after the final mouthful - and without overeating.
Ice cream that makes you feel full could be just the beginning. Nanotechnology promises even saltier-tasting salt, less fattening fat, and to boost the nutritional value of everyday products. Nanofood supplements could even tackle global malnutrition.
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