Doughnuts, candy canes, bananas, soda and even milk – in its own way – all taste sweet. But each is loaded with a different type of sweetener, from glucose, the simplest of sugars, to the industrially manufactured sucralose that goes into Splenda.
But what are all these sweeteners? And how do they work?
Kristine Nolin is a chemist at the Rochester Institute of Technology who loves the science of food. As a starting point for The Conversation U.S.’s new series on sugar, Nolin describes the chemistry of various natural and artificial sweeteners and how the flavors we enjoy are the result of a dance between their molecules and our own taste buds.
The team at The Conversation thought that now – with bellies stuffed with calories from sweet holiday treats and heads pondering New Year’s resolutions about burning them away – would be a great time for a series of stories on sugar. Other articles in the series will explore why evolution gave humans such a sweet tooth, the impact of overconsumption on health and the link between sugar production and race.
Stay tuned over the coming weeks as we follow the not-always-sweet story of sugar.
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Sugar is just one of many flavor enhancers people and companies use to sweeten foods and beverages.
Marie LaFauci/Moment via Getty Images
Kristine Nolin, University of Richmond
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