Vegetables and fruits both have a lot more nitrate than nitrite, and the amount of nitrite is about the same in both kinds of food.

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Pro

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Against

Evidence from Studies

Supporting (1)

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Community contributions welcome

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A worldwide systematic review, meta-analysis and meta-regression of nitrate and nitrite in vegetables and fruits.

Cross-Sectional Study

2023 Jun 1

This study checked how much nitrate and nitrite are in fruits and veggies around the world, and found that veggies have way more nitrate than fruits, while nitrite levels are about the same in both — just like the claim says.

Contradicting (0)

0

Community contributions welcome

No contradicting evidence found

Gold Standard Evidence Needed

According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.

Source Study

A worldwide systematic review, meta-analysis and meta-regression of nitrate and nitrite in vegetables and fruits.

Score: 32

DOI: 10.1016/j.ecoenv.2023.114934

Similar Assertions

Vegetables and fruits in Brazil, Estonia, and Taiwan have more nitrates and nitrites than in other countries, with Brazil having the most—this suggests that where you grow your produce can affect how much of these chemicals are in it.

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0

81%

Among all vegetables, rocket, mizuna, and bok choy have the most nitrate and nitrite—like natural preservatives—so if you eat these greens, you’re getting more of these compounds than from other veggies.

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77%

When it’s really humid, rains a lot, stays warm, and farmers use lots of fertilizer, the fruits and veggies you eat tend to have more nitrates and nitrites in them.

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74%