http://www.lef.org/LEFCMS/aspx/PrintVersionDailyNews.aspx?NewsID=11483&Section=NutritionWhen the International Food Information Council began its survey in 1998, "only about three-fourths of Americans could name a food and its related health benefits," says the group's Elizabeth Rahavi. "Now, almost nine out of 10 can. A lot has to do with scientific studies coming out, talking about the benefits of a food and its relationship to good health."
The IFIC defines functional foods as "foods or food components that may provide benefits beyond basic nutrition."
"People are 1,000% more conscious of the fact that food can act as medicine and help prevent lots of diseases," says Jean Carper, author of several best-selling books about functional food.
With such broad awareness, are people actually eating health foods? "Only about a third of Americans say they're making dietary changes because of a health condition," Rahavi says. More are "making dietary changes because they want to improve their overall well-being, so they have energy to go about their day."