4) Celery
The same goes for celery, which is rich in nitrates that turn into nitrites when subjected to high
temperatures. This substance can have specific effects on our body (carcinogenicity). It is therefore advisable to consume celery as soon as it is cooked or, where possible, to eliminate it from dishes to be heated.
![](https://www.goodnewshare.com/wp-content/uploads/2022/12/4-7-1024x576.jpg)