These days Americans can agree on few things, but unfortunately, pizza, soup and chicken aren't among them, a new study says.

Those three foods are some of the main sources of sodium for Americans of all racial and ethnic groups, contributing to high blood pressure and heart disease in the United States, researchers reported Wednesday in the Journal of the American Heart Association.

But beyond the common love for pizza, soup and chicken, the ways different groups of Americans consume too much sodium vary widely, researchers found.

For example, Asian American adults are more likely to add salt in their cooking, but less likely to sprinkle it at the table, results show.

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