Does Port Contain Fructose? Unpacking the Sugar Profile of Fortified Wine
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3 min read
Scientific analysis reveals that port wine contains a complex composition of sugars, primarily fructose and glucose. This happens because port is a fortified wine, meaning a grape spirit is added during fermentation to stop the yeast from converting all the natural grape sugars into alcohol. Consequently, does port contain fructose? Yes, and in significant quantities due to this process.