Nitrates are molecules made of nitrogen and oxygen that are found naturally in air, soil, water, and some foods. Some of the foods high in nitrates are green leafy vegetables and root vegetables.

But the picture isn’t that simple, and steering clear of processed foods containing nitrates and nitrites won’t necessarily get these out of your diet. “Nitrates and nitrites are naturally ...

To increase nitric oxide levels, you can eat foods such as beets, garlic, meat, leafy greens, and citrus. Nitric oxide is a vital molecule produced in your body that affects many aspects of health.

The US Department of Agriculture's Food Safety and Inspection Service ... New York—issued a recall due to "sodium nitrite levels that exceed the regulatory limit," according to a April 29 ...

Now, researchers have developed a color-changing film that consumers can stick onto foods and easily analyze nitrite levels by snapping a picture with a smartphone. Nitrates and nitrites give ...

Food-originated nitrites and nitrates were identified using concentration levels from the European Food Safety Authority. Data from three databases were used to determine the presence of food ...

If you do think of nitrates in the context of food, it is probably a negative image that comes to mind – in particular, perhaps, the recent call for nitrate and nitrite preservatives to be ...

Your body makes the nitric oxide it needs from compounds in the foods you eat. There are also supplements you can buy that claim to boost nitric oxide levels, but the research on these is mixed.