Side Effects of pickles (Achaar) :-\n\n They are fat-free and low in calories, however, they may interfere with your daily salt intake. Increases Blood Pressure: After eating a high-salt meal with pickles and pickle juice, some people may have a transient increase in blood pressure.

Foods like Kimchi, Achar, Kombucha, and Natto are some examples of traditional fermented dishes from different countries.