The Dole Nutrition Institute, a research and education foundation in Westlake Village, Calif., said researchers at Pennsylvania State University tried serving smaller age-appropriate entree portions to children ages 3-5.
"Focusing on lunch intake over the course of six days, the study varied the sizes of a macaroni and cheese entree, accompanied by as much green bean and applesauce side dishes the kids wanted to consume," a statement by the institute said. "The result: When the smallest entree portions were served, kids ate 67 percent more applesauce and 275 percent more green beans."
About 78 percent of U.S. children age 5 and younger don't consume enough fruits and vegetables -- and more than 80 percent of teens are deficient in key nutrients, the institute said.
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