We're not
stupid. Sometimes we pretend or choose to ignore the fat in foods from McDonald's and KFC, but we know those evil trans
fats are in there.
However, what you might not have known is that the trans fat content in French fries and
fried chicken from McDonald's and KFC is
higher in the US than in their counterparts in other countries. Researchers studied the trans fat content of foods
at locations around the world and were surpised by how much variation there was for restaurants that are supposed to be
standard from location to location. There were even differences among restaurants in the same city.
The
differences come from the type of frying oil that is being used - partially hydrogenated vegetable oil is high in trans
fast (and is also cheaper). At a New York City McDonald's, a large fries-and-chicken-nuggets combo had
10.2 g of trans fat, Spain, Russia and the Czech Republic had a mere 3 g, and Denmark nuggets and
fries came in the lowest at 0.33 g of trans fat.