These “Healthy” Foods Are Actually High In Sodium

Nutrition 2/10/21

Miso Soup Might Harm Blood Pressure

Miso soup is prized for its many nutrients and benefits for the digestive tract. But for people who are salt-weary, it is not so healthy. In 2003, a study in the journal Circulation found that peoples’ blood pressure increases when they frequently eat miso. Why? Because of the sodium.

A white bowl with a spoon contains miso soup.
Brianna Soukup/Portland Press Herald via Getty Images
Brianna Soukup/Portland Press Herald via Getty Images

On average, most bowls of miso contain around 1,000 mg of salt (or one gram). This high amount has a negative effect on heart rate and blood pressure, despite the dish’s many benefits. If you love miso, you might want to find a “reduced salt” option.