Many Americans are trying to limit the amount of salt in their diets. They know that reducing sodium intake can help lower blood pressure and reduce their risk of having a heart attack or stroke.
But restaurants aren't making it easy to cut back, according to a new report from the Center for Science in the Public Interest.
In recent years, Subway, Olive Garden, McDonald's and others have pledged to reduce the amount of sodium on their menus. To track their progress, the Center for Science in the Public Interest conducted a study analyzing 136 meals from 17 of the top restaurant chains in the United States. They looked at these meals in 2009 and then again in 2013 to see if there had been any change.
There was good and bad news.